{"schema_version":1,"daily_files_from":"2026-08-01","preview":{"period":"2025-06","symbols":{"binance-futures":"perpetual-BTC-USDT:USDT","okx-perps":"perpetual-BTC-USDT:USDT","hyperliquid-perps":"perpetual-BTC-USDC:USDC"}},"datasets":[{"id":"trades","name":"Trades","description":"Every trade printed on the venue, with its trade id, taker side, price and size.","exchanges":["binance-futures","okx-perps","hyperliquid-perps"],"columns":[{"name":"exchange_timestamp","type":"timestamp","nullable":false,"description":"When the venue says the event happened (UTC, µs). Exact."},{"name":"local_timestamp","type":"timestamp","nullable":false,"description":"When the event reached the capture machine (UTC, µs). Measured by our capture, or modelled as exchange_timestamp plus a latency drawn from our measured distribution; see local_timestamp_kind."},{"name":"local_timestamp_kind","type":"string","nullable":false,"description":"\"measured\" or \"modelled\". Don't use modelled rows for latency research."},{"name":"id","type":"string","nullable":false,"description":"Venue trade id"},{"name":"side","type":"string","nullable":false,"description":"Taker side: \"buy\", \"sell\" or \"unknown\""},{"name":"price","type":"float64","nullable":false,"description":"Trade price"},{"name":"amount","type":"float64","nullable":false,"description":"Trade size. Base asset on Binance USDⓈ-M and Hyperliquid, contracts on OKX"}]},{"id":"quotes","name":"Quotes","description":"Top-of-book updates: best bid and best ask with their sizes, one row per change.","exchanges":["binance-futures","okx-perps","hyperliquid-perps"],"columns":[{"name":"exchange_timestamp","type":"timestamp","nullable":false,"description":"When the venue says the event happened (UTC, µs). Exact."},{"name":"local_timestamp","type":"timestamp","nullable":false,"description":"When the event reached the capture machine (UTC, µs). Measured by our capture, or modelled as exchange_timestamp plus a latency drawn from our measured distribution; see local_timestamp_kind."},{"name":"local_timestamp_kind","type":"string","nullable":false,"description":"\"measured\" or \"modelled\". Don't use modelled rows for latency research."},{"name":"bid_price","type":"float64","nullable":false,"description":"Best bid price"},{"name":"bid_amount","type":"float64","nullable":false,"description":"Size at the best bid. Base asset on Binance USDⓈ-M and Hyperliquid, contracts on OKX"},{"name":"ask_price","type":"float64","nullable":false,"description":"Best ask price"},{"name":"ask_amount","type":"float64","nullable":false,"description":"Size at the best ask. Base asset on Binance USDⓈ-M and Hyperliquid, contracts on OKX"}]},{"id":"mark_price","name":"Mark price","description":"The venue’s mark price, one row each time it changes.","exchanges":["binance-futures","okx-perps","hyperliquid-perps"],"columns":[{"name":"exchange_timestamp","type":"timestamp","nullable":false,"description":"When the venue says the event happened (UTC, µs). Exact, except modelled on Hyperliquid, whose feed carries no exchange time: there the file has an exchange_timestamp_kind column (\"modelled\") right after it."},{"name":"local_timestamp","type":"timestamp","nullable":false,"description":"When the event reached the capture machine (UTC, µs). Measured by our capture, or modelled as exchange_timestamp plus a latency drawn from our measured distribution; see local_timestamp_kind."},{"name":"local_timestamp_kind","type":"string","nullable":false,"description":"\"measured\" or \"modelled\". Don't use modelled rows for latency research."},{"name":"mark_price","type":"float64","nullable":false,"description":"Mark price"}]},{"id":"index_price","name":"Index price","description":"The venue’s index price for the contract’s underlying, one row each time it changes.","exchanges":["binance-futures","okx-perps","hyperliquid-perps"],"columns":[{"name":"exchange_timestamp","type":"timestamp","nullable":false,"description":"When the venue says the event happened (UTC, µs). Exact, except modelled on Hyperliquid, whose feed carries no exchange time: there the file has an exchange_timestamp_kind column (\"modelled\") right after it."},{"name":"local_timestamp","type":"timestamp","nullable":false,"description":"When the event reached the capture machine (UTC, µs). Measured by our capture, or modelled as exchange_timestamp plus a latency drawn from our measured distribution; see local_timestamp_kind."},{"name":"local_timestamp_kind","type":"string","nullable":false,"description":"\"measured\" or \"modelled\". Don't use modelled rows for latency research."},{"name":"index_price","type":"float64","nullable":false,"description":"Index price"}]},{"id":"funding_rate","name":"Funding rate","description":"The current funding rate and the next funding time, one row each time either changes.","exchanges":["binance-futures","okx-perps","hyperliquid-perps"],"columns":[{"name":"exchange_timestamp","type":"timestamp","nullable":false,"description":"When the venue says the event happened (UTC, µs). Exact, except modelled on Hyperliquid, whose feed carries no exchange time: there the file has an exchange_timestamp_kind column (\"modelled\") right after it."},{"name":"local_timestamp","type":"timestamp","nullable":false,"description":"When the event reached the capture machine (UTC, µs). Measured by our capture, or modelled as exchange_timestamp plus a latency drawn from our measured distribution; see local_timestamp_kind."},{"name":"local_timestamp_kind","type":"string","nullable":false,"description":"\"measured\" or \"modelled\". Don't use modelled rows for latency research."},{"name":"funding_rate","type":"float64","nullable":false,"description":"Funding rate for the current period, as the venue publishes it"},{"name":"next_funding_timestamp","type":"timestamp","nullable":true,"description":"When the current funding period settles (UTC, µs)"}]},{"id":"open_interest","name":"Open interest","description":"Open interest as the venue reports it, one row each time it changes.","exchanges":["binance-futures","okx-perps","hyperliquid-perps"],"columns":[{"name":"exchange_timestamp","type":"timestamp","nullable":false,"description":"When the venue says the event happened (UTC, µs). Exact, except modelled on Hyperliquid, whose feed carries no exchange time: there the file has an exchange_timestamp_kind column (\"modelled\") right after it."},{"name":"local_timestamp","type":"timestamp","nullable":false,"description":"When the event reached the capture machine (UTC, µs). Measured by our capture, or modelled as exchange_timestamp plus a latency drawn from our measured distribution; see local_timestamp_kind."},{"name":"local_timestamp_kind","type":"string","nullable":false,"description":"\"measured\" or \"modelled\". Don't use modelled rows for latency research."},{"name":"open_interest","type":"float64","nullable":false,"description":"Open interest. Base asset on Binance USDⓈ-M and Hyperliquid, contracts on OKX"}]}],"summary":[{"dataset":"trades","exchange":"binance-futures","symbols":983,"first":"2020-01-01","last":"2026-10-04"},{"dataset":"trades","exchange":"okx-perps","symbols":700,"first":"2019-09-01","last":"2026-10-04"},{"dataset":"trades","exchange":"hyperliquid-perps","symbols":528,"first":"2025-01-01","last":"2026-10-04"},{"dataset":"quotes","exchange":"binance-futures","symbols":983,"first":"2020-01-01","last":"2026-10-04"},{"dataset":"quotes","exchange":"okx-perps","symbols":700,"first":"2019-09-01","last":"2026-10-04"},{"dataset":"quotes","exchange":"hyperliquid-perps","symbols":528,"first":"2025-01-01","last":"2026-10-04"},{"dataset":"mark_price","exchange":"binance-futures","symbols":984,"first":"2020-03-01","last":"2026-10-04"},{"dataset":"mark_price","exchange":"okx-perps","symbols":700,"first":"2019-10-01","last":"2026-10-04"},{"dataset":"mark_price","exchange":"hyperliquid-perps","symbols":529,"first":"2025-03-01","last":"2026-10-04"},{"dataset":"index_price","exchange":"binance-futures","symbols":984,"first":"2020-03-01","last":"2026-10-04"},{"dataset":"index_price","exchange":"okx-perps","symbols":700,"first":"2019-10-01","last":"2026-10-04"},{"dataset":"index_price","exchange":"hyperliquid-perps","symbols":529,"first":"2025-03-01","last":"2026-10-04"},{"dataset":"funding_rate","exchange":"binance-futures","symbols":985,"first":"2020-01-01","last":"2026-10-04"},{"dataset":"funding_rate","exchange":"okx-perps","symbols":697,"first":"2019-09-01","last":"2026-10-04"},{"dataset":"funding_rate","exchange":"hyperliquid-perps","symbols":525,"first":"2025-02-01","last":"2026-10-04"},{"dataset":"open_interest","exchange":"binance-futures","symbols":985,"first":"2020-02-01","last":"2026-10-04"},{"dataset":"open_interest","exchange":"okx-perps","symbols":701,"first":"2019-11-01","last":"2026-10-04"},{"dataset":"open_interest","exchange":"hyperliquid-perps","symbols":525,"first":"2025-02-01","last":"2026-10-04"}],"coverage":{"generated_at":"2026-10-05T18:25:35.709Z","datasets":{"trades":{"binance-futures":{"perpetual-0G-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-1000000BOB-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-1000000MOG-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-1000BONK-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-1000BONK-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-1000BTTC-USDT:USDT":{"first":"2022-03-01","last":"2022-04-11","days":42},"perpetual-1000CAT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-1000CHEEMS-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-1000FLOKI-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-1000LUNC-BUSD:BUSD":{"first":"2022-06-01","last":"2023-06-08","days":373},"perpetual-1000LUNC-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-1000PEPE-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-1000PEPE-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-1000RATS-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-1000SATS-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-1000SHIB-BUSD:BUSD":{"first":"2022-11-01","last":"2023-06-01","days":213},"perpetual-1000SHIB-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-1000SHIB-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-1000WHY-USDT:USDT":{"first":"2025-02-01","last":"2026-03-17","days":410},"perpetual-1000XEC-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-1000X-USDT:USDT":{"first":"2025-02-01","last":"2025-11-14","days":287},"perpetual-1INCH-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-1MBABYDOGE-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-2Z-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-42-USDT:USDT":{"first":"2026-01-01","last":"2026-01-30","days":30},"perpetual-4-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-A2Z-USDT:USDT":{"first":"2025-10-01","last":"2026-03-24","days":175},"perpetual-AAOI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AAPL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AAVE-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-AAVE-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-ACE-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-ACH-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-ACN-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-ACT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-ACU-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ACX-USDT:USDT":{"first":"2025-03-01","last":"2026-08-07","days":525},"perpetual-ADA-BUSD:BUSD":{"first":"2021-10-01","last":"2023-08-17","days":686},"perpetual-ADA-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-ADA-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-ADBE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-AERGO-USDT:USDT":{"first":"2024-10-01","last":"2026-07-24","days":662},"perpetual-AERO-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-AEVO-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-AGIX-BUSD:BUSD":{"first":"2023-05-01","last":"2023-07-20","days":81},"perpetual-AGIX-USDT:USDT":{"first":"2023-04-01","last":"2024-06-26","days":453},"perpetual-AGLD-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-AGPU-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-AGT-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-AI16Z-USDT:USDT":{"first":"2025-05-01","last":"2025-11-06","days":190},"perpetual-AIA-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AIGENSYN-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AIN-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-AIOT-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-AIO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AI-USDT:USDT":{"first":"2024-02-01","last":"2026-04-28","days":818},"perpetual-AIXBT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AKE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-AKRO-USDT:USDT":{"first":"2021-04-01","last":"2022-05-27","days":422},"perpetual-AKT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-ALAB-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ALCH-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-ALGO-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-ALICE-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-ALLO-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ALL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-ALPACA-USDT:USDT":{"first":"2024-11-01","last":"2025-04-30","days":181},"perpetual-ALPHA-USDT:USDT":{"first":"2020-12-01","last":"2025-09-23","days":1758},"perpetual-ALPINE-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-ALT-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-AMAT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AMB-BUSD:BUSD":{"first":"2023-01-01","last":"2023-04-04","days":94},"perpetual-AMB-USDT:USDT":{"first":"2023-05-01","last":"2025-02-22","days":664},"perpetual-AMC-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-AMD-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-AMZN-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ANC-BUSD:BUSD":{"first":"2022-08-01","last":"2022-12-15","days":137},"perpetual-ANET-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-ANIME-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ANKR-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-ANTHROPIC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ANT-USDT:USDT":{"first":"2022-03-01","last":"2024-04-01","days":763},"perpetual-APE-BUSD:BUSD":{"first":"2022-06-01","last":"2023-05-16","days":350},"perpetual-APE-USDT:USDT":{"first":"2022-05-01","last":"2026-10-04","days":1618},"perpetual-API3-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-APLD-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-APP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APR-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-APT-BUSD:BUSD":{"first":"2023-01-01","last":"2023-08-03","days":215},"perpetual-APT-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-ARB-USDC:USDC":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ARB-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-ARC-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ARIA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ARKM-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-ARK-USDT:USDT":{"first":"2023-10-01","last":"2026-10-04","days":1100},"perpetual-ARM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ARPA-USDT:USDT":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-AR-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-ARX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASML-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASR-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-ASTER-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-ASTR-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-ASTS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ATA-USDT:USDT":{"first":"2021-10-01","last":"2026-05-19","days":1692},"perpetual-ATH-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-ATOM-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-AT-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-AUCTION-BUSD:BUSD":{"first":"2022-10-01","last":"2022-12-15","days":76},"perpetual-AUCTION-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-AUDIO-USDT:USDT":{"first":"2021-10-01","last":"2024-05-16","days":959},"perpetual-A-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-AVAAI-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-AVA-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-AVAX-BUSD:BUSD":{"first":"2022-08-01","last":"2023-04-18","days":261},"perpetual-AVAX-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-AVAX-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-AVGO-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AVNT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-AWE-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-AXL-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-AXS-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-AXTI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AZTEC-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-B2-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-B3-USDT:USDT":{"first":"2025-04-01","last":"2026-04-28","days":393},"perpetual-BABA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BABY-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BADGER-USDT:USDT":{"first":"2024-03-01","last":"2025-04-14","days":410},"perpetual-BAKE-USDT:USDT":{"first":"2021-09-01","last":"2025-10-03","days":1494},"perpetual-BAL-USDT:USDT":{"first":"2020-10-01","last":"2025-04-14","days":1657},"perpetual-BANANAS31-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-BANANA-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-BAND-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-BANK-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-BAN-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BARD-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-BASED-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-BAS-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-BAT-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-BB-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-BBX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BCH-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-BCH-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-BDXN-USDT:USDT":{"first":"2025-10-01","last":"2026-03-17","days":168},"perpetual-BEAMX-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-BEAT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-BEL-USDT:USDT":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-BERA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-BE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BICO-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-BID-USDT:USDT":{"first":"2025-07-01","last":"2026-01-21","days":205},"perpetual-BIGTIME-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-BILL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BIO-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-BIO-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BIRB-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BITO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BLESS-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-BLUAI-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-BLUEBIRD-USDT:USDT":{"first":"2023-03-01","last":"2024-03-26","days":392},"perpetual-BLUR-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-BLZ-USDT:USDT":{"first":"2020-12-01","last":"2024-12-23","days":1484},"perpetual-BMNR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BMT-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BNB-BUSD:BUSD":{"first":"2021-09-01","last":"2023-12-08","days":829},"perpetual-BNB-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-BNB-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-BNC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BNT-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-BNX-USDT:USDT":{"first":"2022-07-01","last":"2025-03-17","days":991},"perpetual-BOB-USDT:USDT":{"first":"2025-12-01","last":"2026-04-28","days":149},"perpetual-BOME-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-BOME-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-BOND-USDT:USDT":{"first":"2023-11-01","last":"2024-12-16","days":412},"perpetual-BOT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BRETT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-BREV-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-BRKB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BROCCOLI714-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BROCCOLIF3B-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-BR-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BSB-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BSP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BSV-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-BSW-USDT:USDT":{"first":"2024-10-01","last":"2025-09-15","days":350},"perpetual-BTC-BUSD:BUSD":{"first":"2021-04-01","last":"2023-12-11","days":985},"perpetual-BTCDOM-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-BTC-U:U":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BTC-USD1:USD1":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BTC-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-BTC-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-BTR-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-BTS-USDT:USDT":{"first":"2021-03-01","last":"2022-08-18","days":536},"perpetual-BTT-USDT:USDT":{"first":"2021-06-01","last":"2022-01-14","days":228},"perpetual-BTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BULLA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-B-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-BWET-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-BX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BYD-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-BZRX-USDT:USDT":{"first":"2020-11-01","last":"2021-12-19","days":414},"perpetual-BZ-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-C98-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-CAKE-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-CAP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CARV-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-CATI-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-CAT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CBRS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CC-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-CELO-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-CELR-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-CETUS-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-CFG-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-CFX-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-CGPT-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-CHESS-USDT:USDT":{"first":"2024-12-01","last":"2026-02-06","days":433},"perpetual-CHILLGUY-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-CHIP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CHR-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-CHZ-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-CIEN-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CKB-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-CLANKER-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-CLO-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-CL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-COAI-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-COHR-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-COIN-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-COLLECT-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-COMBO-USDT:USDT":{"first":"2023-08-01","last":"2025-03-27","days":605},"perpetual-COMP-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-COOKIE-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-COPPER-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-COST-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-COS-USDT:USDT":{"first":"2024-12-01","last":"2026-06-11","days":558},"perpetual-COTI-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-COW-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CRCL-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-CRDO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRML-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-CRM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CROSS-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-CRV-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-CRV-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-CRWD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRWV-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CSCO-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CSOPSAMSUNG2L-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-CSOPSKHYNIX2L-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-CTK-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-CTR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CTSI-USDT:USDT":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-CT-USDT:USDT":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-CUDIS-USDT:USDT":{"first":"2025-09-01","last":"2026-01-30","days":152},"perpetual-C-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-CVC-USDT:USDT":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-CVNA-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CVX-BUSD:BUSD":{"first":"2022-09-01","last":"2023-03-15","days":196},"perpetual-CVX-USDT:USDT":{"first":"2022-10-01","last":"2026-10-04","days":1465},"perpetual-CXMT-USDT:USDT":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-CYBER-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-CYPH-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-CYS-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-DAM-USDT:USDT":{"first":"2025-12-01","last":"2026-04-29","days":150},"perpetual-DAR-USDT:USDT":{"first":"2022-05-01","last":"2024-12-26","days":971},"perpetual-DASH-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-DATAIP-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DATAIP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DDOG-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-DEEP-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-DEFI-USDT:USDT":{"first":"2020-11-01","last":"2025-08-12","days":1746},"perpetual-DEGEN-USDT:USDT":{"first":"2024-12-01","last":"2026-04-28","days":514},"perpetual-DEGO-USDT:USDT":{"first":"2025-04-01","last":"2026-04-21","days":386},"perpetual-DELL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DENT-USDT:USDT":{"first":"2021-06-01","last":"2026-04-21","days":1786},"perpetual-DEXE-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-DF-USDT:USDT":{"first":"2025-04-01","last":"2026-02-06","days":312},"perpetual-DGB-USDT:USDT":{"first":"2021-05-01","last":"2024-04-01","days":1067},"perpetual-DIA-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-DIS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DJT-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-DKNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DMC-USDT:USDT":{"first":"2025-07-01","last":"2026-01-21","days":205},"perpetual-DODO-BUSD:BUSD":{"first":"2022-09-01","last":"2023-08-10","days":344},"perpetual-DODO-USDT:USDT":{"first":"2021-03-01","last":"2022-05-27","days":453},"perpetual-DODOX-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-DOGE-BUSD:BUSD":{"first":"2021-09-01","last":"2023-08-24","days":723},"perpetual-DOGE-USDC:USDC":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-DOGE-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-DOGS-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-DOLO-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-DOOD-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-DOS-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-DOT-BUSD:BUSD":{"first":"2022-08-01","last":"2023-05-09","days":282},"perpetual-DOTECO-USDT:USDT":{"first":"2021-02-01","last":"2021-02-19","days":19},"perpetual-DOT-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-DRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DRIFT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-D-USDT:USDT":{"first":"2025-02-01","last":"2026-06-11","days":496},"perpetual-DUSK-USDT:USDT":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-DYDX-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-DYM-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-EBAY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-EDEN-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-EDGE-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-EDU-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-EGLD-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-EIGEN-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-ELSA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ENA-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ENA-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ENJ-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-ENSO-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ENS-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-EOS-USDT:USDT":{"first":"2020-03-01","last":"2025-05-22","days":1909},"perpetual-EPIC-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-EPT-USDT:USDT":{"first":"2025-08-01","last":"2026-01-30","days":183},"perpetual-ERA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ESPORTS-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-ESP-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ETC-BUSD:BUSD":{"first":"2022-11-01","last":"2023-04-25","days":176},"perpetual-ETC-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-ETH-BTC:BTC":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-ETH-BUSD:BUSD":{"first":"2021-07-01","last":"2023-12-11","days":894},"perpetual-ETHFI-USDC:USDC":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ETHFI-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ETH-U:U":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ETH-USD1:USD1":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ETH-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ETH-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-ETHW-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-EUL-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-EVAA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-EWJ-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-EWT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-EWY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-EWZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FARTCOIN-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-FET-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-FF-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-FHE-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-FIDA-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-FIGHT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-FIL-BUSD:BUSD":{"first":"2022-10-01","last":"2023-05-02","days":214},"perpetual-FIL-USDC:USDC":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-FIL-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-FIO-USDT:USDT":{"first":"2024-12-01","last":"2026-04-15","days":501},"perpetual-FIS-USDT:USDT":{"first":"2025-08-01","last":"2025-12-10","days":132},"perpetual-FLEX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FLM-USDT:USDT":{"first":"2020-12-01","last":"2025-11-21","days":1817},"perpetual-FLNC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FLOCK-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-FLOW-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-FLUID-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-FLUX-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-FOGO-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-FOLKS-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-FOOTBALL-USDT:USDT":{"first":"2022-10-01","last":"2024-03-26","days":543},"perpetual-FORM-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-FORTH-USDT:USDT":{"first":"2025-07-01","last":"2026-03-24","days":267},"perpetual-FRAX-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-FRONT-USDT:USDT":{"first":"2024-01-01","last":"2024-08-23","days":236},"perpetual-FTM-BUSD:BUSD":{"first":"2022-09-01","last":"2023-08-03","days":337},"perpetual-FTM-USDT:USDT":{"first":"2020-12-01","last":"2025-01-07","days":1499},"perpetual-FTT-BUSD:BUSD":{"first":"2021-12-01","last":"2022-11-14","days":349},"perpetual-FTT-USDT:USDT":{"first":"2022-07-01","last":"2022-11-14","days":137},"perpetual-FUN-USDT:USDT":{"first":"2025-07-01","last":"2026-04-15","days":289},"perpetual-F-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-FWDI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FXS-USDT:USDT":{"first":"2023-03-01","last":"2026-01-06","days":1043},"perpetual-GALA-BUSD:BUSD":{"first":"2022-06-01","last":"2023-07-27","days":422},"perpetual-GALA-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-GAL-BUSD:BUSD":{"first":"2022-07-01","last":"2023-03-15","days":258},"perpetual-GAL-USDT:USDT":{"first":"2022-06-01","last":"2024-07-11","days":772},"perpetual-GAS-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-GDX-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-GENIUS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GEV-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GHST-USDT:USDT":{"first":"2024-12-01","last":"2026-02-06","days":433},"perpetual-GIGADEV-USDT:USDT":{"first":"2026-08-03","last":"2026-10-04","days":63},"perpetual-GIGGLE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-GLMR-USDT:USDT":{"first":"2024-01-01","last":"2024-05-15","days":136},"perpetual-GLM-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-GLW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GME-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GMT-BUSD:BUSD":{"first":"2022-08-01","last":"2023-04-18","days":261},"perpetual-GMT-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-GMX-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-GOAT-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GOOGL-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-GPRO-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-GPS-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-GRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-GRIFFAIN-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-GRT-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-GRVT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GTC-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-GTLB-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-GUA-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-GUN-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-G-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-GWEI-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-HAEDAL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-HANA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-HANMI-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-HBAR-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-HBAR-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-HD-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-HEI-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-HEMI-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-HFT-USDT:USDT":{"first":"2023-07-01","last":"2026-08-07","days":1134},"perpetual-HIFI-USDT:USDT":{"first":"2023-10-01","last":"2025-10-03","days":734},"perpetual-HIGH-USDT:USDT":{"first":"2023-03-01","last":"2026-06-11","days":1199},"perpetual-HIMS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HIPPO-USDT:USDT":{"first":"2024-12-01","last":"2026-04-08","days":494},"perpetual-HIVE-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-HK0625-USDT:USDT":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-HK0700-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HK0992-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-HK1810-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HMSTR-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-HNT-USDT:USDT":{"first":"2020-11-01","last":"2023-03-20","days":870},"perpetual-HOLO-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-HOME-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-HOOD-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-HOOK-USDT:USDT":{"first":"2023-05-01","last":"2026-03-24","days":1059},"perpetual-HOT-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-HPE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-HUMA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-H-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-HUT-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-HYPER-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-HYPE-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-HYUNDAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IBM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ICNT-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-ICP-BUSD:BUSD":{"first":"2022-07-01","last":"2023-03-22","days":265},"perpetual-ICP-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-ICX-USDT:USDT":{"first":"2021-01-01","last":"2026-08-26","days":2064},"perpetual-IDEX-USDT:USDT":{"first":"2023-08-01","last":"2024-05-15","days":289},"perpetual-IDOL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-ID-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-ILV-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-IMX-USDT:USDT":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-INIT-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-INJ-USDT:USDT":{"first":"2022-09-01","last":"2026-10-04","days":1495},"perpetual-INTC-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-INTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IN-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-INX-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-IONQ-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-IOST-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-IOTA-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-IOTX-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-IO-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-IP-USDC:USDC":{"first":"2025-05-01","last":"2026-06-28","days":424},"perpetual-IP-USDT:USDT":{"first":"2025-04-01","last":"2026-06-28","days":454},"perpetual-IREN-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-IR-USDT:USDT":{"first":"2026-04-01","last":"2026-04-29","days":29},"perpetual-IRYS-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-IWM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-JASMY-USDT:USDT":{"first":"2022-08-01","last":"2026-10-04","days":1526},"perpetual-JCT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-JELLYJELLY-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-JOE-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-JPM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-JST-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-JTO-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-JUP-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-KAIA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KAITO-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-KAITO-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KAS-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-KAT-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-KAVA-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-KDA-USDT:USDT":{"first":"2024-12-01","last":"2025-11-06","days":341},"perpetual-KEEP-USDT:USDT":{"first":"2021-08-01","last":"2022-02-15","days":199},"perpetual-KERNEL-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-KEY-USDT:USDT":{"first":"2023-07-01","last":"2024-12-03","days":522},"perpetual-KGEN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-KITE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-KLAC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KLAY-USDT:USDT":{"first":"2021-12-01","last":"2024-10-22","days":1057},"perpetual-KMNO-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-KNC-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-KODEX200-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-KOMA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KORU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KO-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-KSM-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-KSTR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KUAISHOU-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-LAB-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-LA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-LAYER-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-LDO-BUSD:BUSD":{"first":"2022-10-01","last":"2023-07-27","days":300},"perpetual-LDO-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-LEND-USDT:USDT":{"first":"2020-09-01","last":"2020-10-09","days":39},"perpetual-LEVER-BUSD:BUSD":{"first":"2022-10-01","last":"2023-04-04","days":186},"perpetual-LEVER-USDT:USDT":{"first":"2023-06-01","last":"2025-09-03","days":826},"perpetual-LGELECTRONICS-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-LIGHT-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-LINA-USDT:USDT":{"first":"2021-04-01","last":"2025-03-27","days":1457},"perpetual-LINEA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-LINK-BUSD:BUSD":{"first":"2022-09-01","last":"2023-05-23","days":265},"perpetual-LINK-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-LINK-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-LISTA-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-LITE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-LIT-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-LLY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LOKA-USDT:USDT":{"first":"2024-10-01","last":"2025-07-22","days":295},"perpetual-LOOM-USDT:USDT":{"first":"2023-11-01","last":"2024-12-09","days":405},"perpetual-LPT-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-LQTY-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-LRC-USDT:USDT":{"first":"2021-02-01","last":"2026-03-24","days":1878},"perpetual-LRCX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-LSK-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-LTC-BUSD:BUSD":{"first":"2022-11-01","last":"2023-08-24","days":297},"perpetual-LTC-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-LTC-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-LUMIA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-LUNA2-BUSD:BUSD":{"first":"2022-09-01","last":"2023-03-22","days":203},"perpetual-LUNA2-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-LUNA-USDT:USDT":{"first":"2021-03-01","last":"2022-05-12","days":438},"perpetual-LYN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-LYTE-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MAGIC-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-MAGMA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-MANA-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-MANTA-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-MANTRA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-MARA-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-MARSCOIN-USDT:USDT":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-MASK-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-MATIC-BUSD:BUSD":{"first":"2022-08-01","last":"2023-08-17","days":382},"perpetual-MATIC-USDC:USDC":{"first":"2024-06-01","last":"2024-09-05","days":97},"perpetual-MATIC-USDT:USDT":{"first":"2020-11-01","last":"2024-09-05","days":1405},"perpetual-MAVIA-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-MAV-USDT:USDT":{"first":"2023-10-01","last":"2026-10-04","days":1100},"perpetual-MBL-USDT:USDT":{"first":"2024-03-01","last":"2024-05-13","days":74},"perpetual-MBOX-USDT:USDT":{"first":"2024-09-01","last":"2026-06-11","days":649},"perpetual-MDB-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-MDT-USDT:USDT":{"first":"2023-10-01","last":"2024-05-16","days":229},"perpetual-MEGA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-MEITUAN-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-MELANIA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MEMEFI-USDT:USDT":{"first":"2025-07-01","last":"2025-08-12","days":43},"perpetual-MEME-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-MERL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-META-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-METIS-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-MET-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ME-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MEW-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-MILK-USDT:USDT":{"first":"2025-08-01","last":"2025-12-06","days":128},"perpetual-MINA-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-MINIMAX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MIRA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-MITO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MKR-USDT:USDT":{"first":"2020-11-01","last":"2025-09-08","days":1773},"perpetual-MLN-USDT:USDT":{"first":"2025-04-01","last":"2026-05-19","days":414},"perpetual-MMT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-MOCA-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MON-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-MOODENG-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MOONSHOT-USDT:USDT":{"first":"2026-09-22","last":"2026-10-04","days":13},"perpetual-MORPHO-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MOVE-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MOVR-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-MP-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-MRK-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-MRNA-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-MRVL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MSFT-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MSTR-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MTL-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-MUBARAK-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-M-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-MU-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MUU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MVLL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MYRO-USDT:USDT":{"first":"2024-05-01","last":"2025-11-14","days":563},"perpetual-MYX-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-NAORIS-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-NATGAS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NAVER-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-NBIS-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-NEAR-BUSD:BUSD":{"first":"2022-09-01","last":"2023-04-18","days":230},"perpetual-NEAR-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-NEAR-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-NEIROETH-USDT:USDT":{"first":"2025-01-01","last":"2025-09-26","days":269},"perpetual-NEIRO-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-NEO-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-NEO-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-NET-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-NEWT-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-NFLX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NFP-USDT:USDT":{"first":"2024-02-01","last":"2026-07-02","days":883},"perpetual-NIGHT-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-NIL-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-NKE-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-NKN-USDT:USDT":{"first":"2021-08-01","last":"2026-02-06","days":1651},"perpetual-NMR-USDT:USDT":{"first":"2023-10-01","last":"2026-10-04","days":1100},"perpetual-NOK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NOM-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-NOT-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-NOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NTRN-USDT:USDT":{"first":"2024-03-01","last":"2026-03-24","days":754},"perpetual-NULS-USDT:USDT":{"first":"2024-09-01","last":"2025-04-14","days":226},"perpetual-NU-USDT:USDT":{"first":"2021-12-01","last":"2022-02-15","days":77},"perpetual-NVDA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NVDL-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-NVO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NXPC-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-OBOL-USDT:USDT":{"first":"2025-08-01","last":"2025-12-06","days":128},"perpetual-OCEAN-USDT:USDT":{"first":"2020-12-01","last":"2024-06-26","days":1304},"perpetual-OGN-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-OG-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-OKLO-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-OL-USDT:USDT":{"first":"2025-07-01","last":"2026-04-08","days":282},"perpetual-OMG-USDT:USDT":{"first":"2020-10-01","last":"2025-02-01","days":1585},"perpetual-OMNI-USDT:USDT":{"first":"2024-07-01","last":"2025-09-22","days":449},"perpetual-OM-USDT:USDT":{"first":"2024-05-01","last":"2026-02-23","days":664},"perpetual-ONDO-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ONDS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ONE-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-ONG-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-ONT-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-ON-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-OPENAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OPEN-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-OPG-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-OPN-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-OP-USDT:USDT":{"first":"2022-09-01","last":"2026-10-04","days":1495},"perpetual-ORBS-USDT:USDT":{"first":"2024-02-01","last":"2024-12-09","days":313},"perpetual-ORCA-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ORCL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ORDER-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ORDI-USDC:USDC":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-ORDI-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-OURA-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-O-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-OXT-USDT:USDT":{"first":"2023-09-01","last":"2026-04-15","days":958},"perpetual-PANW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARTI-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-PATH-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-PAXG-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-PAYP-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-PDD-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-PENDLE-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-PENG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PENGU-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-PENGU-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PEOPLE-USDT:USDT":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-PERP-USDT:USDT":{"first":"2023-05-01","last":"2025-11-21","days":936},"perpetual-PHAROS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PHA-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PHB-BUSD:BUSD":{"first":"2023-01-01","last":"2023-04-11","days":101},"perpetual-PHB-USDT:USDT":{"first":"2023-04-01","last":"2026-05-19","days":1145},"perpetual-PIEVERSE-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-PIPPIN-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PIXEL-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-PLAY-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-PLTR-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-PLUME-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PNUT-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-PNUT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-POL-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-POLYX-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-PONKE-USDT:USDT":{"first":"2024-12-01","last":"2025-11-29","days":364},"perpetual-PONS-USDT:USDT":{"first":"2026-09-06","last":"2026-10-04","days":29},"perpetual-POPCAT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-POPMART-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PORT3-USDT:USDT":{"first":"2025-10-01","last":"2025-11-24","days":55},"perpetual-PORTAL-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-POWER-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-POWR-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-PRL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-PROMPT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PROM-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PROVE-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-PTB-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-PUFFER-USDT:USDT":{"first":"2025-09-01","last":"2026-04-08","days":220},"perpetual-PUMPBTC-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-PUMP-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PUNDIX-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-PYPL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PYTH-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-QCOM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QNT-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-QNTX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QQQ-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-QTUM-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-QUICK-USDT:USDT":{"first":"2024-10-01","last":"2025-11-29","days":425},"perpetual-Q-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-RAD-USDT:USDT":{"first":"2023-09-01","last":"2024-05-14","days":257},"perpetual-RAM-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-RARE-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-RAVE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-RAYSOL-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-RAY-USDT:USDT":{"first":"2021-11-01","last":"2022-11-15","days":380},"perpetual-RDDT-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-RDNT-USDT:USDT":{"first":"2023-05-01","last":"2026-03-24","days":1059},"perpetual-RECALL-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-RED-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-REEF-USDT:USDT":{"first":"2021-06-01","last":"2025-01-22","days":1332},"perpetual-REI-USDT:USDT":{"first":"2024-12-01","last":"2025-12-10","days":375},"perpetual-RENDER-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-REN-USDT:USDT":{"first":"2020-11-01","last":"2024-12-03","days":1494},"perpetual-RESOLV-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-RE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-REZ-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-RIF-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-RIVER-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-RIVN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RKLB-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-RLC-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-RLS-USDT:USDT":{"first":"2026-02-01","last":"2026-04-08","days":67},"perpetual-RNDR-USDT:USDT":{"first":"2023-04-01","last":"2024-07-17","days":474},"perpetual-ROBO-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-RONIN-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ROSE-USDT:USDT":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-RPL-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-RSR-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-RUM-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-RUNE-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-RVN-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-RVV-USDT:USDT":{"first":"2026-02-01","last":"2026-02-10","days":10},"perpetual-SAFE-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SAGA-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-SAHARA-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-SAMSUNGEM-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-SAMSUNG-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SAND-BUSD:BUSD":{"first":"2022-08-01","last":"2023-04-11","days":254},"perpetual-SAND-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-SANTOS-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SAPIEN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SCRT-USDT:USDT":{"first":"2025-03-01","last":"2026-08-26","days":544},"perpetual-SCR-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SC-USDT:USDT":{"first":"2021-08-01","last":"2022-06-17","days":321},"perpetual-SECZ-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-SEI-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-SENT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-SFP-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-SHAZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SHELL-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-SHOP-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-SIGN-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SIREN-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-SKATE-USDT:USDT":{"first":"2025-08-01","last":"2025-12-10","days":132},"perpetual-SKDD-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-SKHYNIX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKHY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKL-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-SKR-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-SKUU-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-SKYAI-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SKY-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SLERF-USDT:USDT":{"first":"2025-03-01","last":"2025-10-20","days":234},"perpetual-SLP-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-SLX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMCI-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SMH-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNDK-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-SNOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNT-USDT:USDT":{"first":"2024-01-01","last":"2024-05-13","days":134},"perpetual-SNX-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-SNXX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOFI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOL-BUSD:BUSD":{"first":"2021-10-01","last":"2023-08-28","days":697},"perpetual-SOL-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-SOL-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-SOLV-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SOMI-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SONIC-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SONY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SOON-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SOPH-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SOXL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SOXS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPACE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SPCX-USD1:USD1":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPCX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SPELL-USDT:USDT":{"first":"2023-01-01","last":"2026-10-04","days":1373},"perpetual-SPK-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SPORTFUN-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-SPX-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SPY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SQD-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SRM-USDT:USDT":{"first":"2021-01-01","last":"2022-11-15","days":684},"perpetual-SSV-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-STABLE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-STAR-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-STBL-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-STEEM-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-STG-USDT:USDT":{"first":"2022-12-01","last":"2026-09-24","days":1394},"perpetual-STMX-USDT:USDT":{"first":"2021-05-01","last":"2025-02-22","days":1394},"perpetual-STORJ-USDT:USDT":{"first":"2021-01-01","last":"2026-08-26","days":2064},"perpetual-STO-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-STPT-USDT:USDT":{"first":"2023-12-01","last":"2024-05-13","days":165},"perpetual-STRAX-USDT:USDT":{"first":"2023-12-01","last":"2024-03-15","days":106},"perpetual-STRC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-STRK-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-STX-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-STXX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SUI-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-SUI-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-SUN-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-SUPER-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-S-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SUSHI-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-SWARMS-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SWELL-USDT:USDT":{"first":"2025-03-01","last":"2025-11-29","days":274},"perpetual-SXP-USDT:USDT":{"first":"2020-10-01","last":"2025-12-06","days":1893},"perpetual-SXT-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-SYN-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-SYRUP-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-SYS-USDT:USDT":{"first":"2024-10-01","last":"2026-05-19","days":596},"perpetual-TAC-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-TAG-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-TAIKO-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-TAKE-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-TANSSI-USDT:USDT":{"first":"2025-10-01","last":"2026-01-21","days":113},"perpetual-TAO-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-TA-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-TBT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TEAM-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-TEM-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-TENCENT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TER-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-THETA-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-THE-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-TIA-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-TIA-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-TLM-BUSD:BUSD":{"first":"2022-07-01","last":"2023-04-04","days":278},"perpetual-TLM-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-TMF-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TNSR-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-TOKEN-USDT:USDT":{"first":"2024-03-01","last":"2025-12-06","days":646},"perpetual-TOMO-USDT:USDT":{"first":"2021-01-01","last":"2023-11-14","days":1048},"perpetual-TON-USDT:USDT":{"first":"2024-07-01","last":"2026-06-23","days":723},"perpetual-TOSHI-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-TOWNS-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-TQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TRADOOR-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-TRB-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-TREE-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-TRIA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-TROY-USDT:USDT":{"first":"2025-01-01","last":"2025-04-14","days":104},"perpetual-TRUMP-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-TRUMP-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-TRUST-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-TRUTH-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-TRU-USDT:USDT":{"first":"2023-06-01","last":"2026-04-21","days":1056},"perpetual-TRX-BUSD:BUSD":{"first":"2022-06-01","last":"2023-08-10","days":436},"perpetual-TRX-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-TSLA-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-TSLL-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-TSM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-TST-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-TTWO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TURBO-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-TURTLE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-T-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-TUT-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-TWST-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-TWT-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-TXN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TZA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UAI-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-UBER-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-UB-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-UMA-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-UNFI-USDT:USDT":{"first":"2021-03-01","last":"2024-10-31","days":1341},"perpetual-UNH-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-UNI-BUSD:BUSD":{"first":"2022-11-01","last":"2023-04-11","days":162},"perpetual-UNITREE-USDT:USDT":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-UNI-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-UNI-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-URNM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-USAR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-USDBRL-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-USDC-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-USELESS-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-USTC-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-USUAL-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-US-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-UVXY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-UXLINK-USDT:USDT":{"first":"2024-12-01","last":"2025-09-26","days":300},"perpetual-VANA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-VANRY-USDT:USDT":{"first":"2024-04-01","last":"2026-08-07","days":859},"perpetual-VELODROME-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-VELVET-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-VET-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-VFY-USDT:USDT":{"first":"2025-12-01","last":"2026-03-17","days":107},"perpetual-VIC-USDT:USDT":{"first":"2025-04-01","last":"2026-08-07","days":494},"perpetual-VIDT-USDT:USDT":{"first":"2024-09-01","last":"2025-04-14","days":226},"perpetual-VINE-USDT:USDT":{"first":"2025-04-01","last":"2026-04-28","days":393},"perpetual-VIRTUAL-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-VOXEL-USDT:USDT":{"first":"2024-10-01","last":"2025-12-10","days":436},"perpetual-VRT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-VST-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-VTHO-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-V-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-VVV-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-WAL-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-WAVES-BUSD:BUSD":{"first":"2022-08-01","last":"2023-03-15","days":227},"perpetual-WAVES-USDT:USDT":{"first":"2020-09-01","last":"2024-06-11","days":1380},"perpetual-WAXP-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-WCT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-WDC-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-WEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-WET-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-WIF-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-WIF-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-WLD-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-WLD-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-WLFI-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-WLFI-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-WMT-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-WOO-USDT:USDT":{"first":"2022-08-01","last":"2026-10-04","days":1526},"perpetual-W-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-XAG-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XAI-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-XAN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-XAUT-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XAU-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XBI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XCN-USDT:USDT":{"first":"2025-08-01","last":"2025-11-21","days":113},"perpetual-XEM-USDT:USDT":{"first":"2021-06-01","last":"2024-12-09","days":1288},"perpetual-XLE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XLM-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-XMR-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-XNY-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-XOM-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XPD-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XPIN-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-XPL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-XPT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XRP-BUSD:BUSD":{"first":"2021-12-01","last":"2023-12-08","days":738},"perpetual-XRP-USDC:USDC":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-XRP-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-XTZ-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-XVG-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-XVS-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-YALA-USDT:USDT":{"first":"2025-11-01","last":"2026-02-10","days":102},"perpetual-YB-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-YFII-USDT:USDT":{"first":"2020-12-01","last":"2022-04-12","days":498},"perpetual-YFI-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-YGG-USDT:USDT":{"first":"2023-10-01","last":"2026-10-04","days":1100},"perpetual-ZAMA-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-ZBT-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ZEC-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ZEC-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-ZEN-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-ZEREBRO-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ZEST-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZETA-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ZHIPU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZHONGJI-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-ZIL-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-ZKC-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZKJ-USDT:USDT":{"first":"2025-08-01","last":"2026-04-29","days":272},"perpetual-ZKP-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ZK-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-ZM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZORA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-ZRC-USDT:USDT":{"first":"2025-10-01","last":"2026-01-21","days":113},"perpetual-ZRO-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-ZRX-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-ZS-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-哈基米-USDT:USDT":{"first":"2026-09-06","last":"2026-10-04","days":29},"perpetual-币安人生-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-我踏马来了-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-牛来-USDT:USDT":{"first":"2026-08-30","last":"2026-10-04","days":36},"perpetual-龙虾-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96}},"okx-perps":{"perpetual-0G-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-1INCH-USD:1INCH":{"first":"2021-08-01","last":"2025-04-08","days":1347},"perpetual-1INCH-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-2Z-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-A-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-AAOI-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AAPL-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-AAVE-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-ACE-USDT:USDT":{"first":"2024-01-01","last":"2026-02-27","days":789},"perpetual-ACH-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ACN-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-ACT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ACU-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ADA-USD:ADA":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-ADA-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-ADA-USD:USD":{"first":"2026-02-01","last":"2026-03-13","days":41},"perpetual-ADBE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AEHR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AEON-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AERO-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-AEVO-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-AGIX-USDT:USDT":{"first":"2024-01-01","last":"2024-06-28","days":180},"perpetual-AGLD-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-AI-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-AI16Z-USDT:USDT":{"first":"2025-04-01","last":"2025-11-06","days":220},"perpetual-AIDOGE-USDT:USDT":{"first":"2023-09-01","last":"2025-08-01","days":701},"perpetual-AIXBT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AKE-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-ALAB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ALCH-USDT:USDT":{"first":"2025-03-01","last":"2025-09-12","days":196},"perpetual-ALGO-USD:ALGO":{"first":"2020-08-01","last":"2025-06-27","days":1792},"perpetual-ALGO-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-ALLO-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ALPHA-USDT:USDT":{"first":"2021-04-01","last":"2025-07-04","days":1556},"perpetual-AMAT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AMC-USDT:USDT":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-AMD-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-AMZN-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ANC-USDT:USDT":{"first":"2021-07-01","last":"2022-05-13","days":317},"perpetual-ANIME-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-ANT-USDT:USDT":{"first":"2020-09-01","last":"2024-05-23","days":1361},"perpetual-ANTHROPIC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APE-USDT:USDT":{"first":"2022-07-01","last":"2026-10-04","days":1557},"perpetual-API3-USDT:USDT":{"first":"2022-06-01","last":"2026-10-04","days":1587},"perpetual-APLD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APR-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-APT-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-AR-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-ARB-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-ARC-USDT:USDT":{"first":"2025-04-01","last":"2025-09-26","days":179},"perpetual-ARKM-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ARM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ARX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASML-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASTER-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ASTR-USDT:USDT":{"first":"2022-06-01","last":"2022-11-16","days":169},"perpetual-ASTS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ATH-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-ATOM-USD:ATOM":{"first":"2020-06-01","last":"2025-08-15","days":1902},"perpetual-ATOM-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-AUCTION-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-AVAAI-USDT:USDT":{"first":"2025-05-01","last":"2025-10-24","days":177},"perpetual-AVAX-USD:AVAX":{"first":"2021-12-01","last":"2026-07-07","days":1680},"perpetual-AVAX-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-AVGO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AVNT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AXS-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-AXTI-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-AZTEC-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BABY-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-BABYDOGE-USDT:USDT":{"first":"2022-02-01","last":"2022-11-25","days":298},"perpetual-BADGER-USDT:USDT":{"first":"2021-03-01","last":"2025-07-25","days":1608},"perpetual-BAL-USDT:USDT":{"first":"2021-01-01","last":"2025-07-25","days":1667},"perpetual-BAND-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-BARD-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-BASED-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BAT-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-BB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BCH-USD:BCH":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-BCH-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-BE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BEAT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-BERA-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-BICO-USDT:USDT":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-BIGTIME-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-BILL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BIO-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BLEND-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BLOCK-USDT:USDT":{"first":"2024-06-01","last":"2024-08-22","days":83},"perpetual-BLUAI-USDT:USDT":{"first":"2026-01-01","last":"2026-01-24","days":24},"perpetual-BLUR-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-BMNR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BNB-USDT:USDT":{"first":"2023-01-01","last":"2026-10-04","days":1373},"perpetual-BNT-USDT:USDT":{"first":"2021-01-01","last":"2025-11-14","days":1779},"perpetual-BOME-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-BONE-USDT:USDT":{"first":"2024-04-01","last":"2025-03-11","days":345},"perpetual-BONK-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-BOT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BRETT-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-BREV-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-BRKB-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-BSB-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BSP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BSV-USD:BSV":{"first":"2019-09-01","last":"2025-05-16","days":2085},"perpetual-BSV-USDT:USDT":{"first":"2020-02-01","last":"2025-06-12","days":1959},"perpetual-BTC-USD:BTC":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-BTC-USDC:USDC":{"first":"2022-11-01","last":"2025-12-11","days":1137},"perpetual-BTC-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-BTC-USD:USD":{"first":"2026-02-01","last":"2026-05-20","days":109},"perpetual-BTM-USDT:USDT":{"first":"2021-01-01","last":"2022-08-18","days":595},"perpetual-BTT-USD:BTT":{"first":"2021-07-01","last":"2021-12-29","days":182},"perpetual-BTT-USDT:USDT":{"first":"2020-11-01","last":"2022-11-10","days":740},"perpetual-BUZZ-USDT:USDT":{"first":"2025-05-01","last":"2025-05-21","days":21},"perpetual-BWET-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-BX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BZ-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BZZ-USDT:USDT":{"first":"2021-08-01","last":"2022-08-23","days":388},"perpetual-CAP-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CASHCAT-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CAT-USDT:USDT":{"first":"2024-12-01","last":"2026-02-27","days":454},"perpetual-CATI-USDT:USDT":{"first":"2024-10-01","last":"2026-01-24","days":481},"perpetual-CBRS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CC-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-CEL-USDT:USDT":{"first":"2022-10-01","last":"2024-07-15","days":654},"perpetual-CELO-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-CETUS-USDT:USDT":{"first":"2023-06-01","last":"2025-12-26","days":940},"perpetual-CFX-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-CGNX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CHIP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CHZ-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-CIEN-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CNPY-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-COAI-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-COHR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-COIN-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-COMP-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-CONV-USDT:USDT":{"first":"2021-05-01","last":"2022-08-24","days":481},"perpetual-COOKIE-USDT:USDT":{"first":"2025-02-01","last":"2026-01-24","days":358},"perpetual-CORE-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-COST-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CP-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-CQT-USDT:USDT":{"first":"2021-11-01","last":"2022-08-27","days":300},"perpetual-CRCL-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-CRDO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRO-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-CRV-USD:CRV":{"first":"2020-12-01","last":"2025-05-26","days":1638},"perpetual-CRV-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-CRWD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRWV-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-CSCO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CSOPSAMSUNG2L-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CSOPSKHYNIX2L-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CSPR-USDT:USDT":{"first":"2021-09-01","last":"2025-08-01","days":1431},"perpetual-CT-USDT:USDT":{"first":"2026-09-30","last":"2026-10-04","days":5},"perpetual-CTC-USDT:USDT":{"first":"2024-02-01","last":"2025-11-14","days":653},"perpetual-CVC-USDT:USDT":{"first":"2021-01-01","last":"2025-11-14","days":1779},"perpetual-CVX-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-CXMT-USDT:USDT":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-CYPH-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-DASH-USD:DASH":{"first":"2020-05-01","last":"2023-12-19","days":1328},"perpetual-DASH-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-DATA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DDOG-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-DEGEN-USDT:USDT":{"first":"2025-03-01","last":"2025-12-26","days":301},"perpetual-DELL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-DGAI-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-DGB-USDT:USDT":{"first":"2024-04-01","last":"2025-09-12","days":530},"perpetual-DKNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DMAIL-USDT:USDT":{"first":"2024-04-01","last":"2024-08-29","days":151},"perpetual-DOG-USDT:USDT":{"first":"2025-01-01","last":"2025-09-12","days":255},"perpetual-DOGE-USD:DOGE":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-DOGE-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-DOGE-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-DOGS-USDT:USDT":{"first":"2024-12-01","last":"2025-10-24","days":328},"perpetual-DOME-USDT:USDT":{"first":"2022-04-01","last":"2023-03-08","days":342},"perpetual-DOOD-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-DORA-USDT:USDT":{"first":"2021-08-01","last":"2023-08-24","days":754},"perpetual-DOS-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-DOT-USD:DOT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-DOT-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-DRAM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-DUCK-USDT:USDT":{"first":"2025-04-01","last":"2025-09-19","days":172},"perpetual-DYDX-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-EDEN-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-EDGE-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-EFI-USDT:USDT":{"first":"2021-10-01","last":"2022-08-17","days":321},"perpetual-EGLD-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-EIGEN-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-ELON-USDT:USDT":{"first":"2021-12-01","last":"2022-11-25","days":360},"perpetual-ENA-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ENJ-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-ENS-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-ENSO-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-EOS-USD:EOS":{"first":"2019-09-01","last":"2025-05-22","days":2091},"perpetual-EOS-USDT:USDT":{"first":"2020-02-01","last":"2025-05-22","days":1938},"perpetual-ESP-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ETC-USD:ETC":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-ETC-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-ETH-USD:ETH":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-ETH-USDC:USDC":{"first":"2022-12-01","last":"2025-12-11","days":1107},"perpetual-ETH-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-ETH-USD:USD":{"first":"2026-03-01","last":"2026-05-20","days":81},"perpetual-ETHFI-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ETHW-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-EWJ-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-EWT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-EWY-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-EWZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-F-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-FARTCOIN-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-FET-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-FIL-USD:FIL":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-FIL-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-FITFI-USDT:USDT":{"first":"2022-07-01","last":"2024-08-22","days":784},"perpetual-FLM-USDT:USDT":{"first":"2020-10-01","last":"2025-10-24","days":1850},"perpetual-FLNC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FLOCK-USDT:USDT":{"first":"2026-09-12","last":"2026-10-04","days":23},"perpetual-FLOKI-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-FLOW-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-FLR-USDT:USDT":{"first":"2024-05-01","last":"2024-10-15","days":168},"perpetual-FLY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FOGO-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-FOXY-USDT:USDT":{"first":"2024-08-01","last":"2025-05-21","days":294},"perpetual-FRONT-USDT:USDT":{"first":"2023-12-01","last":"2024-09-04","days":279},"perpetual-FTM-USDT:USDT":{"first":"2021-04-01","last":"2025-01-07","days":1378},"perpetual-FWDI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FXS-USDT:USDT":{"first":"2024-04-01","last":"2025-12-26","days":635},"perpetual-GAL-USDT:USDT":{"first":"2024-03-01","last":"2024-07-15","days":137},"perpetual-GALA-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-GAS-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-GEV-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GFT-USDT:USDT":{"first":"2023-05-01","last":"2024-12-03","days":583},"perpetual-GIGGLE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-GLM-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-GLW-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-GME-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-GMT-USDT:USDT":{"first":"2022-06-01","last":"2026-10-04","days":1587},"perpetual-GMX-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-GOAT-USDT:USDT":{"first":"2025-01-01","last":"2025-12-17","days":351},"perpetual-GODS-USDT:USDT":{"first":"2021-12-01","last":"2025-09-26","days":1396},"perpetual-GOOGL-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-GPRO-USDT:USDT":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-GPS-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-GPT-USDT:USDT":{"first":"2024-06-01","last":"2024-10-15","days":137},"perpetual-GRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-GRIFFAIN-USDT:USDT":{"first":"2025-04-01","last":"2025-09-26","days":179},"perpetual-GRT-USD:GRT":{"first":"2021-05-01","last":"2025-04-08","days":1439},"perpetual-GRT-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-GRVT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GTLB-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-GUN-USDT:USDT":{"first":"2025-06-01","last":"2025-06-12","days":12},"perpetual-H-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-H100-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-HANMI-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-HBAR-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-HIMS-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-HMSTR-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-HOME-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-HOOD-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-HPE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HUMA-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-HUT-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-HYPE-USD:HYPE":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HYPE-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-HYPE-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-HYUNDAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IBM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ICP-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-ICX-USDT:USDT":{"first":"2024-03-01","last":"2026-09-17","days":931},"perpetual-ID-USDT:USDT":{"first":"2024-03-01","last":"2025-08-01","days":519},"perpetual-IMX-USDT:USDT":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-INFQ-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-INIT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-INJ-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-INTC-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-INTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IONQ-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-IOST-USD:IOST":{"first":"2020-07-01","last":"2022-11-23","days":876},"perpetual-IOST-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-IOTA-USD:IOTA":{"first":"2020-09-01","last":"2022-11-23","days":814},"perpetual-IOTA-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-IP-USDT:USDT":{"first":"2025-03-01","last":"2026-07-02","days":489},"perpetual-IREN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IRYS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ISRG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IWM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-J-USDT:USDT":{"first":"2025-04-01","last":"2025-06-05","days":66},"perpetual-JELLYJELLY-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-JNJ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-JOE-USDT:USDT":{"first":"2024-02-01","last":"2025-11-14","days":653},"perpetual-JP225-USDT:USDT":{"first":"2026-09-09","last":"2026-10-04","days":26},"perpetual-JST-USDT:USDT":{"first":"2020-10-01","last":"2025-08-29","days":1794},"perpetual-JTO-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-JUP-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-KAITO-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KAT-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-KGEN-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-KII-USDT:USDT":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-KIOXIA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-KISHU-USDT:USDT":{"first":"2022-03-01","last":"2025-04-08","days":1135},"perpetual-KITE-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-KLAC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KLAY-USDT:USDT":{"first":"2023-01-01","last":"2024-10-25","days":664},"perpetual-KMNO-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-KNC-USD:KNC":{"first":"2020-09-01","last":"2022-11-24","days":815},"perpetual-KNC-USDT:USDT":{"first":"2020-10-01","last":"2025-07-04","days":1738},"perpetual-KO-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-KORU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KR200-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KSM-USD:KSM":{"first":"2021-08-01","last":"2024-07-15","days":1080},"perpetual-KSM-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-KSTR-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-LA-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-LAB-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-LAT-USDT:USDT":{"first":"2021-07-01","last":"2022-08-26","days":422},"perpetual-LAUNCHCOIN-USDT:USDT":{"first":"2025-07-01","last":"2025-10-23","days":115},"perpetual-LAYER-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-LDO-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-LGELECTRONICS-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-LIGHT-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-LINEA-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-LINK-USD:LINK":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-LINK-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-LIT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-LITE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LLY-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-LON-USDT:USDT":{"first":"2021-02-01","last":"2022-08-16","days":562},"perpetual-LOOKS-USDT:USDT":{"first":"2022-03-01","last":"2025-07-18","days":1236},"perpetual-LPT-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-LQTY-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-LRC-USDT:USDT":{"first":"2020-10-01","last":"2026-07-20","days":2119},"perpetual-LRCX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LSK-USDT:USDT":{"first":"2024-05-01","last":"2025-07-18","days":444},"perpetual-LTC-USD:LTC":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-LTC-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-LUNA-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-LUNC-USDT:USDT":{"first":"2022-12-01","last":"2025-09-18","days":1023},"perpetual-LUNR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LYTE-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MAGIC-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-MAJOR-USDT:USDT":{"first":"2024-12-01","last":"2025-09-26","days":300},"perpetual-MANA-USD:MANA":{"first":"2022-02-01","last":"2025-05-26","days":1211},"perpetual-MANA-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-MARA-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-MASK-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-MATIC-USDT:USDT":{"first":"2021-05-01","last":"2024-09-04","days":1223},"perpetual-MAX-USDT:USDT":{"first":"2024-12-01","last":"2025-04-08","days":129},"perpetual-ME-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-MEGA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MEME-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-MEMEFI-USDT:USDT":{"first":"2025-02-01","last":"2025-05-13","days":102},"perpetual-MERL-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-MET-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-META-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-METIS-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-MEW-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-MINA-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-MINIMAX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MIR-USDT:USDT":{"first":"2021-05-01","last":"2022-05-13","days":378},"perpetual-MKR-USDT:USDT":{"first":"2020-10-01","last":"2025-09-04","days":1800},"perpetual-MMT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-MOG-USDT:USDT":{"first":"2025-08-01","last":"2026-02-27","days":211},"perpetual-MON-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MOODENG-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MOONSHOT-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MORPHO-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MOVE-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MOVR-USDT:USDT":{"first":"2024-03-01","last":"2025-06-05","days":462},"perpetual-MRK-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-MRNA-USDT:USDT":{"first":"2026-08-21","last":"2026-10-04","days":45},"perpetual-MRVL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MSFT-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MSN-USDT:USDT":{"first":"2024-07-01","last":"2024-08-06","days":37},"perpetual-MSTR-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-MSTU-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-MU-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MUBARAK-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-MUU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MVLL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NAVER-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-NBIS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NC-USDT:USDT":{"first":"2025-03-01","last":"2025-07-04","days":126},"perpetual-NEAR-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-NEIRO-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-NEIROETH-USDT:USDT":{"first":"2024-10-01","last":"2025-09-12","days":347},"perpetual-NEO-USD:NEO":{"first":"2020-05-01","last":"2025-05-16","days":1842},"perpetual-NEO-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-NES-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NET-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-NEWT-USDT:USDT":{"first":"2025-09-01","last":"2025-12-17","days":108},"perpetual-NFLX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NFT-USDT:USDT":{"first":"2022-01-01","last":"2025-05-16","days":1232},"perpetual-NG-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-NIGHT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-NKE-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-NMR-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-NOK-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NOT-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-NOW-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NVDA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-NVDL-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-NXPC-USDT:USDT":{"first":"2025-08-01","last":"2025-10-30","days":91},"perpetual-NYM-USDT:USDT":{"first":"2022-07-01","last":"2022-11-17","days":140},"perpetual-O-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OFC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OKB-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-OKLO-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-OKTA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OL-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-OM-USDT:USDT":{"first":"2024-03-01","last":"2026-02-20","days":722},"perpetual-OMG-USDT:USDT":{"first":"2020-11-01","last":"2024-07-15","days":1353},"perpetual-ON-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ONDO-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-ONDS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ONE-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ONT-USD:ONT":{"first":"2020-07-01","last":"2022-11-23","days":876},"perpetual-ONT-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-OP-USD:OP":{"first":"2024-09-01","last":"2025-08-15","days":349},"perpetual-OP-USDT:USDT":{"first":"2022-10-01","last":"2026-10-04","days":1465},"perpetual-OPENAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OPG-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-OPN-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ORBS-USDT:USDT":{"first":"2024-02-01","last":"2025-09-26","days":604},"perpetual-ORCL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ORDER-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ORDI-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-OSCR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OURA-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-OUST-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-PARTI-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PENDLE-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-PENG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PENGU-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PEOPLE-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-PEPE-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-PEPE-USD:USD":{"first":"2026-02-01","last":"2026-03-13","days":41},"perpetual-PERP-USDT:USDT":{"first":"2021-06-01","last":"2025-10-24","days":1607},"perpetual-PI-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PIEVERSE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-PIGGY-USDT:USDT":{"first":"2025-12-01","last":"2025-12-07","days":7},"perpetual-PIPPIN-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PIPPIN-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-PLTR-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-PLUME-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-PNUT-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-POET-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-POL-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PONS-USDT:USDT":{"first":"2026-09-05","last":"2026-10-04","days":30},"perpetual-POPCAT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-POPMART-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-PRCL-USDT:USDT":{"first":"2024-06-01","last":"2025-12-17","days":565},"perpetual-PROMPT-USDT:USDT":{"first":"2025-08-01","last":"2026-02-27","days":211},"perpetual-PROS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PROVE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-PUFFER-USDT:USDT":{"first":"2024-11-01","last":"2025-06-05","days":217},"perpetual-PUMP-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-PUMP-USD:USD":{"first":"2026-02-01","last":"2026-03-13","days":41},"perpetual-PURR-USDT:USDT":{"first":"2026-08-21","last":"2026-10-04","days":45},"perpetual-PYPL-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-PYTH-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-QCOM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QNT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QQQ-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-QTUM-USD:QTUM":{"first":"2020-07-01","last":"2022-11-23","days":876},"perpetual-QTUM-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-QUANT-USDT:USDT":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-RACA-USDT:USDT":{"first":"2024-02-01","last":"2025-03-11","days":405},"perpetual-RAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RAVE-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-RAY-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-RDDT-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RDNT-USDT:USDT":{"first":"2023-06-01","last":"2025-08-01","days":793},"perpetual-RDW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RECALL-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-REN-USDT:USDT":{"first":"2021-01-01","last":"2024-08-29","days":1337},"perpetual-RENDER-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-RESOLV-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-RESOLV-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-RIOT-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-RIVER-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-RIVER-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-RIVN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RKLB-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-RLS-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-RNDR-USDT:USDT":{"first":"2023-12-01","last":"2024-07-09","days":222},"perpetual-ROBO-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ROK-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RON-USDT:USDT":{"first":"2024-02-01","last":"2025-05-21","days":476},"perpetual-RSR-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-RSS3-USDT:USDT":{"first":"2022-03-01","last":"2022-08-25","days":178},"perpetual-RVN-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-S-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SAHARA-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SAMSUNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SAND-USD:SAND":{"first":"2022-02-01","last":"2025-06-27","days":1243},"perpetual-SAND-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-SAPIEN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SATS-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-SC-USDT:USDT":{"first":"2021-08-01","last":"2022-11-11","days":468},"perpetual-SCR-USDT:USDT":{"first":"2024-12-01","last":"2025-10-30","days":334},"perpetual-SECZ-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-SEI-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-SENT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-SHAZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SHEIN-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-SHELL-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SHIB-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-SHLD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SHOP-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-SIGN-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SIMO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKDD-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-SKHY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKHYNIX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SKUU-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-SKY-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-SLERF-USDT:USDT":{"first":"2024-12-01","last":"2025-07-04","days":216},"perpetual-SLP-USDT:USDT":{"first":"2021-11-01","last":"2025-10-24","days":1454},"perpetual-SLX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SMCI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMH-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNDK-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-SNOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNX-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-SNXX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOFTBANK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOL-USD:SOL":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-SOL-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-SOL-USD:USD":{"first":"2025-10-01","last":"2026-05-20","days":232},"perpetual-SOLV-USDT:USDT":{"first":"2025-02-01","last":"2026-01-24","days":358},"perpetual-SONIC-USDT:USDT":{"first":"2025-05-01","last":"2025-12-17","days":231},"perpetual-SONY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOON-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SOPH-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SOS-USDT:USDT":{"first":"2022-04-01","last":"2022-11-15","days":229},"perpetual-SOXL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOXS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPACE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SPCH-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-SPCX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPELL-USDT:USDT":{"first":"2024-03-01","last":"2024-07-15","days":137},"perpetual-SPK-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-SPX-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SPY-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-SQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SRM-USDT:USDT":{"first":"2020-09-01","last":"2022-11-14","days":805},"perpetual-SSV-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-STABLE-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-STARL-USDT:USDT":{"first":"2021-12-01","last":"2024-05-23","days":905},"perpetual-STORJ-USDT:USDT":{"first":"2020-11-01","last":"2025-10-30","days":1825},"perpetual-STRC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-STRK-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-STX-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-SUI-USD:SUI":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-SUI-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-SUI-USD:USD":{"first":"2026-02-01","last":"2026-03-13","days":41},"perpetual-SUN-USD:SUN":{"first":"2020-11-01","last":"2021-06-23","days":235},"perpetual-SUN-USDT:USDT":{"first":"2021-01-01","last":"2021-06-23","days":174},"perpetual-SUNDOG-USDT:USDT":{"first":"2025-04-01","last":"2025-06-05","days":66},"perpetual-SUSHI-USD:SUSHI":{"first":"2020-12-01","last":"2025-05-16","days":1628},"perpetual-SUSHI-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-SWARMS-USDT:USDT":{"first":"2025-05-01","last":"2025-09-26","days":149},"perpetual-SWEAT-USDT:USDT":{"first":"2022-11-01","last":"2025-06-05","days":948},"perpetual-SWELL-USDT:USDT":{"first":"2025-02-01","last":"2025-06-12","days":132},"perpetual-SWRV-USDT:USDT":{"first":"2020-12-01","last":"2022-08-12","days":620},"perpetual-SYRUP-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-T-USDT:USDT":{"first":"2024-05-01","last":"2025-10-24","days":542},"perpetual-TAO-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-TEAM-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-TEM-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-TER-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-THETA-USD:THETA":{"first":"2020-09-01","last":"2025-05-26","days":1729},"perpetual-THETA-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-TIA-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-TMF-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TNSR-USDT:USDT":{"first":"2024-05-01","last":"2025-10-30","days":548},"perpetual-TON-USD:TON":{"first":"2025-02-01","last":"2025-06-27","days":147},"perpetual-TON-USDT:USDT":{"first":"2023-04-01","last":"2026-06-16","days":1173},"perpetual-TONCOIN-USDT:USDT":{"first":"2021-12-01","last":"2022-04-20","days":141},"perpetual-TORN-USDT:USDT":{"first":"2021-06-01","last":"2022-09-26","days":483},"perpetual-TQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TRB-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-TREE-USDT:USDT":{"first":"2025-08-01","last":"2026-01-24","days":177},"perpetual-TRIA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-TRUMP-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TRUST-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-TRUTH-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-TRX-USD:TRX":{"first":"2019-09-01","last":"2025-08-15","days":2176},"perpetual-TRX-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-TSEM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TSLA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-TSLL-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-TSM-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-TTMI-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-TTWO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TURBO-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-TURTLE-USDT:USDT":{"first":"2026-01-01","last":"2026-01-24","days":24},"perpetual-TWLO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UB-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-ULTI-USDT:USDT":{"first":"2024-10-01","last":"2025-05-21","days":233},"perpetual-UMA-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-UMEE-USDT:USDT":{"first":"2022-03-01","last":"2022-11-25","days":270},"perpetual-UNH-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UNI-USD:UNI":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-UNI-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-UNITREE-USDT:USDT":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-UP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-URNM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-US100-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-US500-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-USAR-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-USDC-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-USELESS-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-USO-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-USTC-USDT:USDT":{"first":"2023-01-01","last":"2025-09-18","days":992},"perpetual-UVXY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UXLINK-USDT:USDT":{"first":"2024-11-01","last":"2025-09-23","days":327},"perpetual-VANA-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-VELO-USDT:USDT":{"first":"2024-04-01","last":"2025-05-21","days":416},"perpetual-VENOM-USDT:USDT":{"first":"2024-07-01","last":"2024-08-29","days":60},"perpetual-VINE-USDT:USDT":{"first":"2025-02-01","last":"2025-09-26","days":238},"perpetual-VIRTUAL-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-VRA-USDT:USDT":{"first":"2023-12-01","last":"2025-05-13","days":530},"perpetual-VRT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-VVV-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-W-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-WAL-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-WAVES-USDT:USDT":{"first":"2020-10-01","last":"2024-02-01","days":1219},"perpetual-WAXP-USDT:USDT":{"first":"2024-01-01","last":"2025-09-12","days":621},"perpetual-WCT-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-WDC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-WEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-WET-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-WIF-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-WLD-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-WLFI-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-WMT-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-WNCG-USDT:USDT":{"first":"2021-12-01","last":"2022-08-19","days":262},"perpetual-WNXM-USDT:USDT":{"first":"2020-10-01","last":"2022-11-14","days":775},"perpetual-WOO-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-WSM-USDT:USDT":{"first":"2024-01-01","last":"2024-02-22","days":53},"perpetual-X-USDT:USDT":{"first":"2024-11-01","last":"2025-06-12","days":224},"perpetual-XAG-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XAN-USDT:USDT":{"first":"2025-10-01","last":"2026-02-27","days":150},"perpetual-XAU-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XAUT-USDT:USDT":{"first":"2025-08-01","last":"2026-01-15","days":168},"perpetual-XBI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XCH-USDT:USDT":{"first":"2021-08-01","last":"2025-08-01","days":1462},"perpetual-XCU-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XDP-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XEM-USDT:USDT":{"first":"2021-07-01","last":"2022-11-24","days":512},"perpetual-XIAOMI-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-XLE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XLM-USD:XLM":{"first":"2020-07-01","last":"2025-08-15","days":1872},"perpetual-XLM-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-XMR-USD:XMR":{"first":"2020-07-01","last":"2023-12-19","days":1267},"perpetual-XMR-USDT:USDT":{"first":"2020-07-01","last":"2023-12-19","days":1267},"perpetual-XOM-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-XPD-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XPL-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-XPT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XRP-USD:XRP":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-XRP-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-XRP-USD:USD":{"first":"2026-02-01","last":"2026-03-13","days":41},"perpetual-XTZ-USD:XTZ":{"first":"2020-08-01","last":"2022-11-24","days":846},"perpetual-XTZ-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-YB-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-YFI-USD:YFI":{"first":"2020-12-01","last":"2025-05-16","days":1628},"perpetual-YFI-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-YFII-USD:YFII":{"first":"2021-01-01","last":"2022-11-24","days":693},"perpetual-YFII-USDT:USDT":{"first":"2020-12-01","last":"2024-02-07","days":1164},"perpetual-YFV-USDT:USDT":{"first":"2020-10-01","last":"2020-10-29","days":29},"perpetual-YGG-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-ZAMA-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-ZBT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZEC-USD:ZEC":{"first":"2020-05-01","last":"2023-12-19","days":1328},"perpetual-ZEC-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-ZEC-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-ZEN-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-ZENT-USDT:USDT":{"first":"2024-08-01","last":"2025-12-17","days":504},"perpetual-ZEREBRO-USDT:USDT":{"first":"2025-03-01","last":"2025-09-12","days":196},"perpetual-ZERO-USDT:USDT":{"first":"2024-08-01","last":"2024-10-15","days":76},"perpetual-ZETA-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ZEUS-USDT:USDT":{"first":"2024-05-01","last":"2024-10-15","days":168},"perpetual-ZHIPU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZHONGJI-USDT:USDT":{"first":"2026-09-09","last":"2026-10-04","days":26},"perpetual-ZIL-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-ZK-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ZKJ-USDT:USDT":{"first":"2025-04-01","last":"2025-04-30","days":30},"perpetual-ZKP-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ZM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZORA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZRO-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-ZRX-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195}},"hyperliquid-perps":{"perpetual-0G-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-2Z-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AAVE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ACE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ADA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-AERO-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-AI-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-AI16Z-USDC:USDC":{"first":"2025-04-01","last":"2025-11-06","days":220},"perpetual-AIXBT-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-ALGO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ALT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ANIME-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-APE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-APEX-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-APT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-AR-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ARB-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ARK-USDC:USDC":{"first":"2025-01-01","last":"2026-06-25","days":541},"perpetual-ASTER-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-ATOM-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-AVAX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-AVNT-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-AXS-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-AZTEC-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BABY-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BADGER-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-BANANA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BCH-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BERA-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BIGTIME-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BIO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BLAST-USDC:USDC":{"first":"2025-01-01","last":"2026-05-25","days":510},"perpetual-BLUR-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BLZ-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-BNB-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BNT-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-BOME-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BRETT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BSV-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BTC-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-CAKE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-CANTO-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-CASHCAT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CATI-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-CC-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-CELO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-CFX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-CHILLGUY-USDC:USDC":{"first":"2025-01-01","last":"2026-05-25","days":510},"perpetual-CHIP-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-COMP-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-CRV-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-CYBER-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-DASH-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-DOGE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-DOOD-USDC:USDC":{"first":"2025-06-01","last":"2026-06-25","days":390},"perpetual-DOT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-DYDX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-DYM-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-EIGEN-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ENA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ENS-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ETC-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ETH-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ETHFI-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-FARTCOIN-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-FET-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-FIL-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-FOGO-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-FRIEND-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-FTM-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-FTT-USDC:USDC":{"first":"2025-01-01","last":"2026-05-25","days":510},"perpetual-FXS-USDC:USDC":{"first":"2025-01-01","last":"2026-01-06","days":371},"perpetual-GALA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GAS-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GMT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GMX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GOAT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GRAM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GRIFFAIN-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-HBAR-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-HEMI-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-HMSTR-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-HPOS-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-HYPE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-HYPER-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-ICP-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ILV-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-IMX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-INIT-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-INJ-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-IO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-IOTA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-IP-USDC:USDC":{"first":"2025-04-01","last":"2026-06-29","days":455},"perpetual-JELLY-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-JTO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-JUP-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-KAITO-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KAS-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-LAUNCHCOIN-USDC:USDC":{"first":"2025-09-01","last":"2025-10-25","days":55},"perpetual-LAYER-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-LDO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-LINEA-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-LINK-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-LISTA-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-LIT-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-LOOM-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-LTC-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MANTA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MATIC-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-MAV-USDC:USDC":{"first":"2025-01-01","last":"2026-05-05","days":490},"perpetual-MAVIA-USDC:USDC":{"first":"2025-01-01","last":"2026-05-05","days":490},"perpetual-ME-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MEGA-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MELANIA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MEME-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MERL-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MET-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-MEW-USDC:USDC":{"first":"2025-01-01","last":"2026-05-05","days":490},"perpetual-MINA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MKR-USDC:USDC":{"first":"2025-01-01","last":"2025-09-05","days":248},"perpetual-MNT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MON-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-MOODENG-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MORPHO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MOVE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MYRO-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-NEAR-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-NEIROETH-USDC:USDC":{"first":"2025-01-01","last":"2025-09-25","days":268},"perpetual-NEO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-NFTI-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-NIL-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-NOT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-NTRN-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-NXPC-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-OGN-USDC:USDC":{"first":"2025-01-01","last":"2025-08-04","days":216},"perpetual-OM-USDC:USDC":{"first":"2025-03-01","last":"2026-02-23","days":360},"perpetual-OMNI-USDC:USDC":{"first":"2025-01-01","last":"2025-09-25","days":268},"perpetual-ONDO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-OP-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ORBS-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-ORDI-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-OX-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-PANDORA-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-PAXG-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PENDLE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PENGU-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PEOPLE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PIXEL-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-PNUT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-POL-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-POLYX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PONS-USDC:USDC":{"first":"2026-08-31","last":"2026-10-04","days":35},"perpetual-POPCAT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PROMPT-USDC:USDC":{"first":"2025-07-01","last":"2026-05-05","days":309},"perpetual-PROVE-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-PUMP-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-PURR-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PYTH-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-RDNT-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-RENDER-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-REQ-USDC:USDC":{"first":"2025-01-01","last":"2025-08-04","days":216},"perpetual-RESOLV-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-REZ-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-RLB-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-RNDR-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-RSR-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-RUNE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-S-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SAGA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SAND-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SCR-USDC:USDC":{"first":"2025-01-01","last":"2026-05-05","days":490},"perpetual-SEI-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SHIA-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-SKR-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SKY-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-SNX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SOL-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SOPH-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-SPX-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-STABLE-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-STBL-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-STG-USDC:USDC":{"first":"2025-01-01","last":"2025-08-04","days":216},"perpetual-STRAX-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-STRK-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-STX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SUI-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SUPER-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SUSHI-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SYRUP-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-TAO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-TIA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-TNSR-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-TON-USDC:USDC":{"first":"2025-01-01","last":"2026-06-15","days":531},"perpetual-TRB-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-TRUMP-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-TRX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-TST-USDC:USDC":{"first":"2025-06-01","last":"2026-05-25","days":359},"perpetual-TURBO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-UMA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-UNI-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-UNIBOT-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-USELESS-USDC:USDC":{"first":"2026-09-08","last":"2026-10-04","days":27},"perpetual-USTC-USDC:USDC":{"first":"2025-01-01","last":"2026-05-05","days":490},"perpetual-USUAL-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-VINE-USDC:USDC":{"first":"2025-05-01","last":"2026-08-26","days":483},"perpetual-VIRTUAL-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-VVV-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-W-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-WCT-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-WIF-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-WLD-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-WLFI-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-XAI-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-XLM-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-XMR-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XPL-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-XRP-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-YGG-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-YZY-USDC:USDC":{"first":"2025-11-01","last":"2026-05-05","days":186},"perpetual-ZEC-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ZEN-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ZEREBRO-USDC:USDC":{"first":"2025-05-01","last":"2026-05-05","days":370},"perpetual-ZETA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ZK-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ZORA-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-ZRO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ABCD:USA500-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:AMZN-USDT0:USDT0":{"first":"2026-05-01","last":"2026-07-01","days":62},"perpetual-CASH:BTC-USDT0:USDT0":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:CAR-USDT0:USDT0":{"first":"2026-05-01","last":"2026-06-30","days":61},"perpetual-CASH:ETH-USDT0:USDT0":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:EWY-USDT0:USDT0":{"first":"2026-05-01","last":"2026-06-30","days":61},"perpetual-CASH:GOLD-USDT0:USDT0":{"first":"2026-04-01","last":"2026-07-01","days":92},"perpetual-CASH:GOOGL-USDT0:USDT0":{"first":"2026-04-01","last":"2026-07-02","days":93},"perpetual-CASH:HOOD-USDT0:USDT0":{"first":"2026-04-01","last":"2026-07-02","days":93},"perpetual-CASH:INTC-USDT0:USDT0":{"first":"2026-05-01","last":"2026-06-30","days":61},"perpetual-CASH:KWEB-USDT0:USDT0":{"first":"2026-04-01","last":"2026-06-30","days":91},"perpetual-CASH:META-USDT0:USDT0":{"first":"2026-02-01","last":"2026-07-01","days":151},"perpetual-CASH:MSFT-USDT0:USDT0":{"first":"2026-02-01","last":"2026-06-30","days":150},"perpetual-CASH:NVDA-USDT0:USDT0":{"first":"2026-05-01","last":"2026-07-01","days":62},"perpetual-CASH:SILVER-USDT0:USDT0":{"first":"2026-04-01","last":"2026-06-30","days":91},"perpetual-CASH:TSLA-USDT0:USDT0":{"first":"2026-02-01","last":"2026-07-02","days":152},"perpetual-CASH:USA500-USDT0:USDT0":{"first":"2026-02-01","last":"2026-07-02","days":152},"perpetual-CASH:WTI-USDT0:USDT0":{"first":"2026-06-01","last":"2026-06-30","days":30},"perpetual-FLX:BTC-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-FLX:COIN-USDH:USDH":{"first":"2026-02-01","last":"2026-06-20","days":140},"perpetual-FLX:COPPER-USDH:USDH":{"first":"2026-05-01","last":"2026-06-20","days":51},"perpetual-FLX:CRCL-USDH:USDH":{"first":"2026-01-01","last":"2026-06-20","days":171},"perpetual-FLX:GAS-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:GOLD-USDH:USDH":{"first":"2026-01-01","last":"2026-06-19","days":170},"perpetual-FLX:NVDA-USDH:USDH":{"first":"2026-03-01","last":"2026-06-20","days":112},"perpetual-FLX:OIL-USDH:USDH":{"first":"2026-05-01","last":"2026-06-19","days":50},"perpetual-FLX:PALLADIUM-USDH:USDH":{"first":"2026-02-01","last":"2026-06-20","days":140},"perpetual-FLX:PLATINUM-USDH:USDH":{"first":"2026-05-01","last":"2026-06-20","days":51},"perpetual-FLX:SILVER-USDH:USDH":{"first":"2026-04-01","last":"2026-06-19","days":80},"perpetual-FLX:TSLA-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:USA100-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:USA500-USDH:USDH":{"first":"2026-06-01","last":"2026-06-20","days":20},"perpetual-FLX:USDE-USDH:USDH":{"first":"2026-05-01","last":"2026-06-20","days":51},"perpetual-FLX:XMR-USDH:USDH":{"first":"2026-03-01","last":"2026-06-20","days":112},"perpetual-HYNA:1000PEPE-USDE:USDE":{"first":"2026-06-01","last":"2026-09-01","days":93},"perpetual-HYNA:ADA-USDE:USDE":{"first":"2026-02-01","last":"2026-08-31","days":212},"perpetual-HYNA:BASED-USDE:USDE":{"first":"2026-07-01","last":"2026-09-01","days":63},"perpetual-HYNA:BCH-USDE:USDE":{"first":"2026-02-01","last":"2026-07-15","days":165},"perpetual-HYNA:BNB-USDE:USDE":{"first":"2026-04-01","last":"2026-08-31","days":153},"perpetual-HYNA:BTC-USDE:USDE":{"first":"2026-03-01","last":"2026-09-02","days":186},"perpetual-HYNA:DOGE-USDE:USDE":{"first":"2026-04-01","last":"2026-09-01","days":154},"perpetual-HYNA:ENA-USDE:USDE":{"first":"2026-03-01","last":"2026-09-02","days":186},"perpetual-HYNA:ETH-USDE:USDE":{"first":"2026-04-01","last":"2026-09-02","days":155},"perpetual-HYNA:FARTCOIN-USDE:USDE":{"first":"2026-05-01","last":"2026-08-31","days":123},"perpetual-HYNA:GOLD-USDE:USDE":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-HYNA:HYPE-USDE:USDE":{"first":"2026-03-01","last":"2026-09-02","days":186},"perpetual-HYNA:IP-USDE:USDE":{"first":"2026-02-01","last":"2026-07-01","days":151},"perpetual-HYNA:LIGHTER-USDE:USDE":{"first":"2026-02-01","last":"2026-07-15","days":165},"perpetual-HYNA:LINK-USDE:USDE":{"first":"2026-03-01","last":"2026-08-31","days":184},"perpetual-HYNA:LTC-USDE:USDE":{"first":"2026-04-01","last":"2026-09-01","days":154},"perpetual-HYNA:PUMP-USDE:USDE":{"first":"2026-04-01","last":"2026-09-02","days":155},"perpetual-HYNA:SILVER-USDE:USDE":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-HYNA:SOL-USDE:USDE":{"first":"2026-01-01","last":"2026-09-02","days":245},"perpetual-HYNA:SUI-USDE:USDE":{"first":"2026-05-01","last":"2026-08-31","days":123},"perpetual-HYNA:XMR-USDE:USDE":{"first":"2026-04-01","last":"2026-07-15","days":106},"perpetual-HYNA:XPL-USDE:USDE":{"first":"2026-03-01","last":"2026-08-31","days":184},"perpetual-HYNA:XRP-USDE:USDE":{"first":"2026-05-01","last":"2026-09-01","days":124},"perpetual-HYNA:ZEC-USDE:USDE":{"first":"2026-03-01","last":"2026-09-01","days":185},"perpetual-IO:ANTH-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-IO:DRAM-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-IO:EWY-USDC:USDC":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-IO:GPRO-USDC:USDC":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-IO:IONQ-USDC:USDC":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-IO:NBIS-USDC:USDC":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-IO:OAI-USDC:USDC":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-IO:PRL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-IO:SBE-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-IO:SNDK-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-IO:TCNT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-KBONK-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-KDOGS-USDC:USDC":{"first":"2025-01-01","last":"2025-08-04","days":216},"perpetual-KFLOKI-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-KLUNC-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-KNEIRO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-KPEPE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-KSHIB-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-KM:AAPL-USDH:USDH":{"first":"2026-04-01","last":"2026-06-11","days":72},"perpetual-KM:BABA-USDH:USDH":{"first":"2026-04-01","last":"2026-06-10","days":71},"perpetual-KM:EUR-USDH:USDH":{"first":"2026-06-01","last":"2026-06-16","days":16},"perpetual-KM:GLDMINE-USDH:USDH":{"first":"2026-03-01","last":"2026-06-10","days":102},"perpetual-KM:GOLD-USDH:USDH":{"first":"2026-03-01","last":"2026-06-16","days":108},"perpetual-KM:GOOGL-USDH:USDH":{"first":"2026-04-01","last":"2026-06-11","days":72},"perpetual-KM:JPN225-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-KM:MU-USDH:USDH":{"first":"2026-05-01","last":"2026-06-16","days":47},"perpetual-KM:NVDA-USDH:USDH":{"first":"2026-04-01","last":"2026-06-16","days":77},"perpetual-KM:PLTR-USDH:USDH":{"first":"2026-03-01","last":"2026-06-11","days":103},"perpetual-KM:RTX-USDH:USDH":{"first":"2026-04-01","last":"2026-06-10","days":71},"perpetual-KM:SEMI-USDH:USDH":{"first":"2026-04-01","last":"2026-06-10","days":71},"perpetual-KM:SILVER-USDH:USDH":{"first":"2026-05-01","last":"2026-06-16","days":47},"perpetual-KM:SMALL2000-USDH:USDH":{"first":"2026-05-01","last":"2026-06-17","days":48},"perpetual-KM:TSLA-USDH:USDH":{"first":"2026-02-01","last":"2026-06-11","days":131},"perpetual-KM:US500-USDH:USDH":{"first":"2026-02-01","last":"2026-06-17","days":137},"perpetual-KM:USBOND-USDH:USDH":{"first":"2026-02-01","last":"2026-06-16","days":136},"perpetual-KM:USENERGY-USDH:USDH":{"first":"2026-04-01","last":"2026-06-11","days":72},"perpetual-KM:USOIL-USDH:USDH":{"first":"2026-05-01","last":"2026-06-17","days":48},"perpetual-KM:USTECH-USDH:USDH":{"first":"2026-04-01","last":"2026-06-17","days":78},"perpetual-MKTS:AAPL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BABA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BMNR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BVIV-USDC:USDC":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-MKTS:EUR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GLDMINE-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GOLD-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GOOGL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:JPN225-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:MU-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:NVDA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:PLTR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:RTX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SEMI-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SILVER-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SMALL2000-USDC:USDC":{"first":"2026-08-26","last":"2026-10-04","days":40},"perpetual-MKTS:TENCENT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:TSLA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:US500-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MKTS:USBOND-USDC:USDC":{"first":"2026-08-26","last":"2026-10-04","days":40},"perpetual-MKTS:USENERGY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:USOIL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:USTECH-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MKTS:XIAOMI-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:10Y-USDC:USDC":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-PARA:2Y-USDC:USDC":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-PARA:30Y-USDC:USDC":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-PARA:AAOI-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:ANSEM-USDC:USDC":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-PARA:ANTH-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:AVGO-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:BTCD-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:CAMBRICON-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:CIEN-USDC:USDC":{"first":"2026-08-07","last":"2026-10-04","days":59},"perpetual-PARA:CIFR-USDC:USDC":{"first":"2026-09-11","last":"2026-10-04","days":24},"perpetual-PARA:COHR-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:CRDO-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:CRWD-USDC:USDC":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-PARA:DRV-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:GDX-USDC:USDC":{"first":"2026-10-03","last":"2026-10-04","days":2},"perpetual-PARA:GLW-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:H100-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:IGV-USDC:USDC":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-PARA:INNOLIGHT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:IREN-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:LRCX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:MELI-USDC:USDC":{"first":"2026-08-24","last":"2026-10-04","days":42},"perpetual-PARA:NAVER-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:NET-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-PARA:OTHERS-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:RDDT-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-PARA:SMCI-USDC:USDC":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-PARA:SOFI-USDC:USDC":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-PARA:STX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:TENCENT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:TER-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:TOTAL2-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:TREAD-USDC:USDC":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-PARA:TTWO-USDC:USDC":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-PARA:UNITREE-USDC:USDC":{"first":"2026-08-04","last":"2026-10-04","days":62},"perpetual-PARA:VST-USDC:USDC":{"first":"2026-08-04","last":"2026-10-04","days":62},"perpetual-VNTL:ANTHROPIC-USDH:USDH":{"first":"2026-01-01","last":"2026-06-15","days":166},"perpetual-VNTL:BIOTECH-USDH:USDH":{"first":"2026-05-01","last":"2026-06-19","days":50},"perpetual-VNTL:DEFENSE-USDH:USDH":{"first":"2026-04-01","last":"2026-06-18","days":79},"perpetual-VNTL:ENERGY-USDH:USDH":{"first":"2026-03-01","last":"2026-06-19","days":111},"perpetual-VNTL:GOLDJM-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-VNTL:INFOTECH-USDH:USDH":{"first":"2026-04-01","last":"2026-06-18","days":79},"perpetual-VNTL:MAG7-USDH:USDH":{"first":"2026-03-01","last":"2026-06-19","days":111},"perpetual-VNTL:NUCLEAR-USDH:USDH":{"first":"2026-03-01","last":"2026-06-18","days":110},"perpetual-VNTL:OPENAI-USDH:USDH":{"first":"2026-03-01","last":"2026-06-15","days":107},"perpetual-VNTL:ROBOT-USDH:USDH":{"first":"2026-03-01","last":"2026-06-18","days":110},"perpetual-VNTL:SEMIS-USDH:USDH":{"first":"2026-02-01","last":"2026-06-19","days":139},"perpetual-VNTL:SILVERJM-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-VNTL:SPACEX-USDH:USDH":{"first":"2026-02-01","last":"2026-06-12","days":132},"perpetual-VNTL:WHEAT-USDH:USDH":{"first":"2026-05-01","last":"2026-06-18","days":49},"perpetual-XYZ:AAOI-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:AAPL-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:ACN-USDC:USDC":{"first":"2026-10-04","last":"2026-10-04","days":1},"perpetual-XYZ:ALUMINIUM-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:AMAT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:AMD-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:AMZN-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:ARM-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:ASML-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:AVGO-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:BABA-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:BB-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:BE-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:BIRD-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:BMNR-USDC:USDC":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-XYZ:BOT-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:BRENTOIL-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:BX-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:CAMBRICON-USDC:USDC":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-XYZ:CBRS-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:CL-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:COIN-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:COPPER-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:CORN-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:COST-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:CRCL-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:CRWD-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:CRWV-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:CVX-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-XYZ:CXMT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:DELL-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:DKNG-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:DRAM-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:DXY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:EBAY-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:EUR-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:EWJ-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:EWT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:EWY-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:EWZ-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:GBP-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:GEV-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:GIGADEV-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:GLW-USDC:USDC":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-XYZ:GME-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:GOLD-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:GOOGL-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:H100-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:HIMS-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:HO-USDC:USDC":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-XYZ:HOOD-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:HYUNDAI-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:IBIDEN-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:IBM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:IBOV-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:INTC-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:IREN-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:JP225-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:JPY-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:KIOXIA-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:KORU-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:KR200-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:KRW-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:KSTR-USDC:USDC":{"first":"2026-09-15","last":"2026-10-04","days":20},"perpetual-XYZ:LITE-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:LLY-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:LRCX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:LYTE-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:MAGS-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:META-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:MINIMAX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:MRNA-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-XYZ:MRVL-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:MSFT-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:MSTR-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:MU-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:NATGAS-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:NBIS-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NCLD-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:NET-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:NFLX-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:NIFTY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:NOK-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NOW-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NVDA-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:ORCL-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:OURA-USDC:USDC":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-XYZ:PALLADIUM-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:PLATINUM-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:PLTR-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:PURRDAT-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:QCOM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:QNT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:RDDT-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:RIVN-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:RKLB-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:SHAZ-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SHEIN-USDC:USDC":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-XYZ:SILVER-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:SKHX-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:SKHY-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SMH-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SMSN-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:SNDK-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:SNXX-USDC:USDC":{"first":"2026-09-15","last":"2026-10-04","days":20},"perpetual-XYZ:SOFTBANK-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SOXL-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:SP500-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:SPCX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:STRC-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:TLT-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-XYZ:TSLA-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:TSM-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:TTF-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:TWST-USDC:USDC":{"first":"2026-09-30","last":"2026-10-04","days":5},"perpetual-XYZ:UMC-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:UNITREE-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:URANIUM-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:URNM-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:USAR-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:VIX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:VOL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:WDC-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:WHEAT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:XBI-USDC:USDC":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-XYZ:XLE-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:XYZ100-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:YMTC-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:ZHIPU-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:ZM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65}}},"quotes":{"binance-futures":{"perpetual-0G-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-1000000BOB-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-1000000MOG-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-1000BONK-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-1000BONK-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-1000BTTC-USDT:USDT":{"first":"2022-03-01","last":"2022-04-11","days":42},"perpetual-1000CAT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-1000CHEEMS-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-1000FLOKI-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-1000LUNC-BUSD:BUSD":{"first":"2022-06-01","last":"2023-06-08","days":373},"perpetual-1000LUNC-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-1000PEPE-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-1000PEPE-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-1000RATS-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-1000SATS-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-1000SHIB-BUSD:BUSD":{"first":"2022-11-01","last":"2023-06-01","days":213},"perpetual-1000SHIB-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-1000SHIB-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-1000WHY-USDT:USDT":{"first":"2025-02-01","last":"2026-03-17","days":410},"perpetual-1000XEC-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-1000X-USDT:USDT":{"first":"2025-02-01","last":"2025-11-14","days":287},"perpetual-1INCH-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-1MBABYDOGE-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-2Z-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-42-USDT:USDT":{"first":"2026-01-01","last":"2026-01-30","days":30},"perpetual-4-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-A2Z-USDT:USDT":{"first":"2025-10-01","last":"2026-03-24","days":175},"perpetual-AAOI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AAPL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AAVE-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-AAVE-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-ACE-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-ACH-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-ACN-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-ACT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-ACU-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ACX-USDT:USDT":{"first":"2025-03-01","last":"2026-08-07","days":525},"perpetual-ADA-BUSD:BUSD":{"first":"2021-10-01","last":"2023-08-17","days":686},"perpetual-ADA-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-ADA-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-ADBE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-AERGO-USDT:USDT":{"first":"2024-10-01","last":"2026-07-24","days":662},"perpetual-AERO-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-AEVO-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-AGIX-BUSD:BUSD":{"first":"2023-05-01","last":"2023-07-20","days":81},"perpetual-AGIX-USDT:USDT":{"first":"2023-04-01","last":"2024-06-26","days":453},"perpetual-AGLD-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-AGPU-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-AGT-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-AI16Z-USDT:USDT":{"first":"2025-05-01","last":"2025-11-06","days":190},"perpetual-AIA-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AIGENSYN-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AIN-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-AIOT-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-AIO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AI-USDT:USDT":{"first":"2024-02-01","last":"2026-04-28","days":818},"perpetual-AIXBT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AKE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-AKRO-USDT:USDT":{"first":"2021-04-01","last":"2022-05-27","days":422},"perpetual-AKT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-ALAB-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ALCH-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-ALGO-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-ALICE-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-ALLO-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ALL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-ALPACA-USDT:USDT":{"first":"2024-11-01","last":"2025-04-30","days":181},"perpetual-ALPHA-USDT:USDT":{"first":"2020-12-01","last":"2025-09-23","days":1758},"perpetual-ALPINE-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-ALT-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-AMAT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AMB-BUSD:BUSD":{"first":"2023-01-01","last":"2023-04-04","days":94},"perpetual-AMB-USDT:USDT":{"first":"2023-05-01","last":"2025-02-22","days":664},"perpetual-AMC-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-AMD-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-AMZN-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ANC-BUSD:BUSD":{"first":"2022-08-01","last":"2022-12-15","days":137},"perpetual-ANET-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-ANIME-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ANKR-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-ANTHROPIC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ANT-USDT:USDT":{"first":"2022-03-01","last":"2024-04-01","days":763},"perpetual-APE-BUSD:BUSD":{"first":"2022-06-01","last":"2023-05-16","days":350},"perpetual-APE-USDT:USDT":{"first":"2022-05-01","last":"2026-10-04","days":1618},"perpetual-API3-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-APLD-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-APP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APR-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-APT-BUSD:BUSD":{"first":"2023-01-01","last":"2023-08-03","days":215},"perpetual-APT-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-ARB-USDC:USDC":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ARB-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-ARC-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ARIA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ARKM-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-ARK-USDT:USDT":{"first":"2023-10-01","last":"2026-10-04","days":1100},"perpetual-ARM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ARPA-USDT:USDT":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-AR-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-ARX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASML-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASR-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-ASTER-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-ASTR-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-ASTS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ATA-USDT:USDT":{"first":"2021-10-01","last":"2026-05-19","days":1692},"perpetual-ATH-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-ATOM-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-AT-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-AUCTION-BUSD:BUSD":{"first":"2022-10-01","last":"2022-12-15","days":76},"perpetual-AUCTION-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-AUDIO-USDT:USDT":{"first":"2021-10-01","last":"2024-05-16","days":959},"perpetual-A-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-AVAAI-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-AVA-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-AVAX-BUSD:BUSD":{"first":"2022-08-01","last":"2023-04-18","days":261},"perpetual-AVAX-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-AVAX-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-AVGO-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AVNT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-AWE-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-AXL-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-AXS-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-AXTI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AZTEC-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-B2-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-B3-USDT:USDT":{"first":"2025-04-01","last":"2026-04-28","days":393},"perpetual-BABA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BABY-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BADGER-USDT:USDT":{"first":"2024-03-01","last":"2025-04-14","days":410},"perpetual-BAKE-USDT:USDT":{"first":"2021-09-01","last":"2025-10-03","days":1494},"perpetual-BAL-USDT:USDT":{"first":"2020-10-01","last":"2025-04-14","days":1657},"perpetual-BANANAS31-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-BANANA-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-BAND-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-BANK-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-BAN-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BARD-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-BASED-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-BAS-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-BAT-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-BB-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-BBX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BCH-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-BCH-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-BDXN-USDT:USDT":{"first":"2025-10-01","last":"2026-03-17","days":168},"perpetual-BEAMX-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-BEAT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-BEL-USDT:USDT":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-BERA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-BE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BICO-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-BID-USDT:USDT":{"first":"2025-07-01","last":"2026-01-21","days":205},"perpetual-BIGTIME-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-BILL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BIO-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-BIO-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BIRB-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BITO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BLESS-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-BLUAI-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-BLUEBIRD-USDT:USDT":{"first":"2023-03-01","last":"2024-03-26","days":392},"perpetual-BLUR-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-BLZ-USDT:USDT":{"first":"2020-12-01","last":"2024-12-23","days":1484},"perpetual-BMNR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BMT-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BNB-BUSD:BUSD":{"first":"2021-09-01","last":"2023-12-08","days":829},"perpetual-BNB-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-BNB-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-BNC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BNT-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-BNX-USDT:USDT":{"first":"2022-07-01","last":"2025-03-17","days":991},"perpetual-BOB-USDT:USDT":{"first":"2025-12-01","last":"2026-04-28","days":149},"perpetual-BOME-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-BOME-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-BOND-USDT:USDT":{"first":"2023-11-01","last":"2024-12-16","days":412},"perpetual-BOT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BRETT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-BREV-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-BRKB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BROCCOLI714-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BROCCOLIF3B-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-BR-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BSB-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BSP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BSV-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-BSW-USDT:USDT":{"first":"2024-10-01","last":"2025-09-15","days":350},"perpetual-BTC-BUSD:BUSD":{"first":"2021-04-01","last":"2023-12-11","days":985},"perpetual-BTCDOM-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-BTC-U:U":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BTC-USD1:USD1":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BTC-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-BTC-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-BTR-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-BTS-USDT:USDT":{"first":"2021-03-01","last":"2022-08-18","days":536},"perpetual-BTT-USDT:USDT":{"first":"2021-06-01","last":"2022-01-14","days":228},"perpetual-BTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BULLA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-B-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-BWET-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-BX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BYD-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-BZRX-USDT:USDT":{"first":"2020-11-01","last":"2021-12-19","days":414},"perpetual-BZ-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-C98-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-CAKE-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-CAP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CARV-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-CATI-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-CAT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CBRS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CC-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-CELO-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-CELR-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-CETUS-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-CFG-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-CFX-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-CGPT-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-CHESS-USDT:USDT":{"first":"2024-12-01","last":"2026-02-06","days":433},"perpetual-CHILLGUY-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-CHIP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CHR-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-CHZ-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-CIEN-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CKB-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-CLANKER-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-CLO-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-CL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-COAI-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-COHR-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-COIN-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-COLLECT-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-COMBO-USDT:USDT":{"first":"2023-08-01","last":"2025-03-27","days":605},"perpetual-COMP-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-COOKIE-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-COPPER-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-COST-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-COS-USDT:USDT":{"first":"2024-12-01","last":"2026-06-11","days":558},"perpetual-COTI-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-COW-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CRCL-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-CRDO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRML-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-CRM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CROSS-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-CRV-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-CRV-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-CRWD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRWV-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CSCO-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CSOPSAMSUNG2L-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-CSOPSKHYNIX2L-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-CTK-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-CTR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CTSI-USDT:USDT":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-CT-USDT:USDT":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-CUDIS-USDT:USDT":{"first":"2025-09-01","last":"2026-01-30","days":152},"perpetual-C-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-CVC-USDT:USDT":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-CVNA-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CVX-BUSD:BUSD":{"first":"2022-09-01","last":"2023-03-15","days":196},"perpetual-CVX-USDT:USDT":{"first":"2022-10-01","last":"2026-10-04","days":1465},"perpetual-CXMT-USDT:USDT":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-CYBER-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-CYPH-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-CYS-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-DAM-USDT:USDT":{"first":"2025-12-01","last":"2026-04-29","days":150},"perpetual-DAR-USDT:USDT":{"first":"2022-05-01","last":"2024-12-26","days":971},"perpetual-DASH-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-DATAIP-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DATAIP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DDOG-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-DEEP-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-DEFI-USDT:USDT":{"first":"2020-11-01","last":"2025-08-12","days":1746},"perpetual-DEGEN-USDT:USDT":{"first":"2024-12-01","last":"2026-04-28","days":514},"perpetual-DEGO-USDT:USDT":{"first":"2025-04-01","last":"2026-04-21","days":386},"perpetual-DELL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DENT-USDT:USDT":{"first":"2021-06-01","last":"2026-04-21","days":1786},"perpetual-DEXE-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-DF-USDT:USDT":{"first":"2025-04-01","last":"2026-02-06","days":312},"perpetual-DGB-USDT:USDT":{"first":"2021-05-01","last":"2024-04-01","days":1067},"perpetual-DIA-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-DIS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DJT-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-DKNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DMC-USDT:USDT":{"first":"2025-07-01","last":"2026-01-21","days":205},"perpetual-DODO-BUSD:BUSD":{"first":"2022-09-01","last":"2023-08-10","days":344},"perpetual-DODO-USDT:USDT":{"first":"2021-03-01","last":"2022-05-27","days":453},"perpetual-DODOX-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-DOGE-BUSD:BUSD":{"first":"2021-09-01","last":"2023-08-24","days":723},"perpetual-DOGE-USDC:USDC":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-DOGE-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-DOGS-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-DOLO-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-DOOD-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-DOS-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-DOT-BUSD:BUSD":{"first":"2022-08-01","last":"2023-05-09","days":282},"perpetual-DOTECO-USDT:USDT":{"first":"2021-02-01","last":"2021-02-19","days":19},"perpetual-DOT-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-DRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DRIFT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-D-USDT:USDT":{"first":"2025-02-01","last":"2026-06-11","days":496},"perpetual-DUSK-USDT:USDT":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-DYDX-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-DYM-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-EBAY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-EDEN-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-EDGE-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-EDU-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-EGLD-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-EIGEN-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-ELSA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ENA-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ENA-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ENJ-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-ENSO-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ENS-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-EOS-USDT:USDT":{"first":"2020-03-01","last":"2025-05-22","days":1909},"perpetual-EPIC-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-EPT-USDT:USDT":{"first":"2025-08-01","last":"2026-01-30","days":183},"perpetual-ERA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ESPORTS-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-ESP-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ETC-BUSD:BUSD":{"first":"2022-11-01","last":"2023-04-25","days":176},"perpetual-ETC-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-ETH-BTC:BTC":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-ETH-BUSD:BUSD":{"first":"2021-07-01","last":"2023-12-11","days":894},"perpetual-ETHFI-USDC:USDC":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ETHFI-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ETH-U:U":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ETH-USD1:USD1":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ETH-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ETH-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-ETHW-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-EUL-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-EVAA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-EWJ-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-EWT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-EWY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-EWZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FARTCOIN-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-FET-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-FF-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-FHE-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-FIDA-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-FIGHT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-FIL-BUSD:BUSD":{"first":"2022-10-01","last":"2023-05-02","days":214},"perpetual-FIL-USDC:USDC":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-FIL-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-FIO-USDT:USDT":{"first":"2024-12-01","last":"2026-04-15","days":501},"perpetual-FIS-USDT:USDT":{"first":"2025-08-01","last":"2025-12-10","days":132},"perpetual-FLEX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FLM-USDT:USDT":{"first":"2020-12-01","last":"2025-11-21","days":1817},"perpetual-FLNC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FLOCK-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-FLOW-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-FLUID-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-FLUX-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-FOGO-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-FOLKS-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-FOOTBALL-USDT:USDT":{"first":"2022-10-01","last":"2024-03-26","days":543},"perpetual-FORM-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-FORTH-USDT:USDT":{"first":"2025-07-01","last":"2026-03-24","days":267},"perpetual-FRAX-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-FRONT-USDT:USDT":{"first":"2024-01-01","last":"2024-08-23","days":236},"perpetual-FTM-BUSD:BUSD":{"first":"2022-09-01","last":"2023-08-03","days":337},"perpetual-FTM-USDT:USDT":{"first":"2020-12-01","last":"2025-01-07","days":1499},"perpetual-FTT-BUSD:BUSD":{"first":"2021-12-01","last":"2022-11-14","days":349},"perpetual-FTT-USDT:USDT":{"first":"2022-07-01","last":"2022-11-14","days":137},"perpetual-FUN-USDT:USDT":{"first":"2025-07-01","last":"2026-04-15","days":289},"perpetual-F-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-FWDI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FXS-USDT:USDT":{"first":"2023-03-01","last":"2026-01-06","days":1043},"perpetual-GALA-BUSD:BUSD":{"first":"2022-06-01","last":"2023-07-27","days":422},"perpetual-GALA-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-GAL-BUSD:BUSD":{"first":"2022-07-01","last":"2023-03-15","days":258},"perpetual-GAL-USDT:USDT":{"first":"2022-06-01","last":"2024-07-11","days":772},"perpetual-GAS-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-GDX-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-GENIUS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GEV-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GHST-USDT:USDT":{"first":"2024-12-01","last":"2026-02-06","days":433},"perpetual-GIGADEV-USDT:USDT":{"first":"2026-08-03","last":"2026-10-04","days":63},"perpetual-GIGGLE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-GLMR-USDT:USDT":{"first":"2024-01-01","last":"2024-05-15","days":136},"perpetual-GLM-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-GLW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GME-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GMT-BUSD:BUSD":{"first":"2022-08-01","last":"2023-04-18","days":261},"perpetual-GMT-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-GMX-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-GOAT-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GOOGL-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-GPRO-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-GPS-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-GRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-GRIFFAIN-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-GRT-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-GRVT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GTC-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-GTLB-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-GUA-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-GUN-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-G-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-GWEI-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-HAEDAL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-HANA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-HANMI-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-HBAR-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-HBAR-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-HD-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-HEI-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-HEMI-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-HFT-USDT:USDT":{"first":"2023-07-01","last":"2026-08-07","days":1134},"perpetual-HIFI-USDT:USDT":{"first":"2023-10-01","last":"2025-10-03","days":734},"perpetual-HIGH-USDT:USDT":{"first":"2023-03-01","last":"2026-06-11","days":1199},"perpetual-HIMS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HIPPO-USDT:USDT":{"first":"2024-12-01","last":"2026-04-08","days":494},"perpetual-HIVE-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-HK0625-USDT:USDT":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-HK0700-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HK0992-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-HK1810-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HMSTR-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-HNT-USDT:USDT":{"first":"2020-11-01","last":"2023-03-20","days":870},"perpetual-HOLO-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-HOME-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-HOOD-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-HOOK-USDT:USDT":{"first":"2023-05-01","last":"2026-03-24","days":1059},"perpetual-HOT-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-HPE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-HUMA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-H-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-HUT-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-HYPER-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-HYPE-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-HYUNDAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IBM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ICNT-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-ICP-BUSD:BUSD":{"first":"2022-07-01","last":"2023-03-22","days":265},"perpetual-ICP-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-ICX-USDT:USDT":{"first":"2021-01-01","last":"2026-08-26","days":2064},"perpetual-IDEX-USDT:USDT":{"first":"2023-08-01","last":"2024-05-15","days":289},"perpetual-IDOL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-ID-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-ILV-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-IMX-USDT:USDT":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-INIT-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-INJ-USDT:USDT":{"first":"2022-09-01","last":"2026-10-04","days":1495},"perpetual-INTC-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-INTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IN-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-INX-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-IONQ-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-IOST-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-IOTA-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-IOTX-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-IO-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-IP-USDC:USDC":{"first":"2025-05-01","last":"2026-06-28","days":424},"perpetual-IP-USDT:USDT":{"first":"2025-04-01","last":"2026-06-28","days":454},"perpetual-IREN-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-IR-USDT:USDT":{"first":"2026-04-01","last":"2026-04-29","days":29},"perpetual-IRYS-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-IWM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-JASMY-USDT:USDT":{"first":"2022-08-01","last":"2026-10-04","days":1526},"perpetual-JCT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-JELLYJELLY-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-JOE-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-JPM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-JST-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-JTO-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-JUP-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-KAIA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KAITO-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-KAITO-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KAS-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-KAT-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-KAVA-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-KDA-USDT:USDT":{"first":"2024-12-01","last":"2025-11-06","days":341},"perpetual-KEEP-USDT:USDT":{"first":"2021-08-01","last":"2022-02-15","days":199},"perpetual-KERNEL-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-KEY-USDT:USDT":{"first":"2023-07-01","last":"2024-12-03","days":522},"perpetual-KGEN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-KITE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-KLAC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KLAY-USDT:USDT":{"first":"2021-12-01","last":"2024-10-22","days":1057},"perpetual-KMNO-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-KNC-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-KODEX200-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-KOMA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KORU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KO-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-KSM-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-KSTR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KUAISHOU-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-LAB-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-LA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-LAYER-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-LDO-BUSD:BUSD":{"first":"2022-10-01","last":"2023-07-27","days":300},"perpetual-LDO-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-LEND-USDT:USDT":{"first":"2020-09-01","last":"2020-10-09","days":39},"perpetual-LEVER-BUSD:BUSD":{"first":"2022-10-01","last":"2023-04-04","days":186},"perpetual-LEVER-USDT:USDT":{"first":"2023-06-01","last":"2025-09-03","days":826},"perpetual-LGELECTRONICS-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-LIGHT-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-LINA-USDT:USDT":{"first":"2021-04-01","last":"2025-03-27","days":1457},"perpetual-LINEA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-LINK-BUSD:BUSD":{"first":"2022-09-01","last":"2023-05-23","days":265},"perpetual-LINK-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-LINK-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-LISTA-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-LITE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-LIT-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-LLY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LOKA-USDT:USDT":{"first":"2024-10-01","last":"2025-07-22","days":295},"perpetual-LOOM-USDT:USDT":{"first":"2023-11-01","last":"2024-12-09","days":405},"perpetual-LPT-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-LQTY-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-LRC-USDT:USDT":{"first":"2021-02-01","last":"2026-03-24","days":1878},"perpetual-LRCX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-LSK-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-LTC-BUSD:BUSD":{"first":"2022-11-01","last":"2023-08-24","days":297},"perpetual-LTC-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-LTC-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-LUMIA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-LUNA2-BUSD:BUSD":{"first":"2022-09-01","last":"2023-03-22","days":203},"perpetual-LUNA2-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-LUNA-USDT:USDT":{"first":"2021-03-01","last":"2022-05-12","days":438},"perpetual-LYN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-LYTE-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MAGIC-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-MAGMA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-MANA-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-MANTA-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-MANTRA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-MARA-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-MARSCOIN-USDT:USDT":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-MASK-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-MATIC-BUSD:BUSD":{"first":"2022-08-01","last":"2023-08-17","days":382},"perpetual-MATIC-USDC:USDC":{"first":"2024-06-01","last":"2024-09-05","days":97},"perpetual-MATIC-USDT:USDT":{"first":"2020-11-01","last":"2024-09-05","days":1405},"perpetual-MAVIA-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-MAV-USDT:USDT":{"first":"2023-10-01","last":"2026-10-04","days":1100},"perpetual-MBL-USDT:USDT":{"first":"2024-03-01","last":"2024-05-13","days":74},"perpetual-MBOX-USDT:USDT":{"first":"2024-09-01","last":"2026-06-11","days":649},"perpetual-MDB-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-MDT-USDT:USDT":{"first":"2023-10-01","last":"2024-05-16","days":229},"perpetual-MEGA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-MEITUAN-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-MELANIA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MEMEFI-USDT:USDT":{"first":"2025-07-01","last":"2025-08-12","days":43},"perpetual-MEME-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-MERL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-META-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-METIS-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-MET-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ME-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MEW-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-MILK-USDT:USDT":{"first":"2025-08-01","last":"2025-12-06","days":128},"perpetual-MINA-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-MINIMAX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MIRA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-MITO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MKR-USDT:USDT":{"first":"2020-11-01","last":"2025-09-08","days":1773},"perpetual-MLN-USDT:USDT":{"first":"2025-04-01","last":"2026-05-19","days":414},"perpetual-MMT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-MOCA-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MON-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-MOODENG-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MOONSHOT-USDT:USDT":{"first":"2026-09-22","last":"2026-10-04","days":13},"perpetual-MORPHO-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MOVE-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MOVR-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-MP-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-MRK-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-MRNA-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-MRVL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MSFT-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MSTR-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MTL-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-MUBARAK-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-M-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-MU-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MUU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MVLL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MYRO-USDT:USDT":{"first":"2024-05-01","last":"2025-11-14","days":563},"perpetual-MYX-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-NAORIS-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-NATGAS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NAVER-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-NBIS-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-NEAR-BUSD:BUSD":{"first":"2022-09-01","last":"2023-04-18","days":230},"perpetual-NEAR-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-NEAR-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-NEIROETH-USDT:USDT":{"first":"2025-01-01","last":"2025-09-26","days":269},"perpetual-NEIRO-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-NEO-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-NEO-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-NET-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-NEWT-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-NFLX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NFP-USDT:USDT":{"first":"2024-02-01","last":"2026-07-02","days":883},"perpetual-NIGHT-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-NIL-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-NKE-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-NKN-USDT:USDT":{"first":"2021-08-01","last":"2026-02-06","days":1651},"perpetual-NMR-USDT:USDT":{"first":"2023-10-01","last":"2026-10-04","days":1100},"perpetual-NOK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NOM-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-NOT-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-NOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NTRN-USDT:USDT":{"first":"2024-03-01","last":"2026-03-24","days":754},"perpetual-NULS-USDT:USDT":{"first":"2024-09-01","last":"2025-04-14","days":226},"perpetual-NU-USDT:USDT":{"first":"2021-12-01","last":"2022-02-15","days":77},"perpetual-NVDA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NVDL-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-NVO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NXPC-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-OBOL-USDT:USDT":{"first":"2025-08-01","last":"2025-12-06","days":128},"perpetual-OCEAN-USDT:USDT":{"first":"2020-12-01","last":"2024-06-26","days":1304},"perpetual-OGN-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-OG-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-OKLO-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-OL-USDT:USDT":{"first":"2025-07-01","last":"2026-04-08","days":282},"perpetual-OMG-USDT:USDT":{"first":"2020-10-01","last":"2025-02-01","days":1585},"perpetual-OMNI-USDT:USDT":{"first":"2024-07-01","last":"2025-09-22","days":449},"perpetual-OM-USDT:USDT":{"first":"2024-05-01","last":"2026-02-23","days":664},"perpetual-ONDO-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ONDS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ONE-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-ONG-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-ONT-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-ON-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-OPENAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OPEN-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-OPG-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-OPN-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-OP-USDT:USDT":{"first":"2022-09-01","last":"2026-10-04","days":1495},"perpetual-ORBS-USDT:USDT":{"first":"2024-02-01","last":"2024-12-09","days":313},"perpetual-ORCA-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ORCL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ORDER-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ORDI-USDC:USDC":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-ORDI-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-OURA-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-O-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-OXT-USDT:USDT":{"first":"2023-09-01","last":"2026-04-15","days":958},"perpetual-PANW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARTI-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-PATH-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-PAXG-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-PAYP-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-PDD-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-PENDLE-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-PENG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PENGU-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-PENGU-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PEOPLE-USDT:USDT":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-PERP-USDT:USDT":{"first":"2023-05-01","last":"2025-11-21","days":936},"perpetual-PHAROS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PHA-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PHB-BUSD:BUSD":{"first":"2023-01-01","last":"2023-04-11","days":101},"perpetual-PHB-USDT:USDT":{"first":"2023-04-01","last":"2026-05-19","days":1145},"perpetual-PIEVERSE-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-PIPPIN-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PIXEL-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-PLAY-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-PLTR-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-PLUME-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PNUT-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-PNUT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-POL-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-POLYX-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-PONKE-USDT:USDT":{"first":"2024-12-01","last":"2025-11-29","days":364},"perpetual-PONS-USDT:USDT":{"first":"2026-09-06","last":"2026-10-04","days":29},"perpetual-POPCAT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-POPMART-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PORT3-USDT:USDT":{"first":"2025-10-01","last":"2025-11-24","days":55},"perpetual-PORTAL-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-POWER-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-POWR-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-PRL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-PROMPT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PROM-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PROVE-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-PTB-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-PUFFER-USDT:USDT":{"first":"2025-09-01","last":"2026-04-08","days":220},"perpetual-PUMPBTC-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-PUMP-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PUNDIX-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-PYPL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PYTH-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-QCOM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QNT-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-QNTX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QQQ-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-QTUM-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-QUICK-USDT:USDT":{"first":"2024-10-01","last":"2025-11-29","days":425},"perpetual-Q-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-RAD-USDT:USDT":{"first":"2023-09-01","last":"2024-05-14","days":257},"perpetual-RAM-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-RARE-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-RAVE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-RAYSOL-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-RAY-USDT:USDT":{"first":"2021-11-01","last":"2022-11-15","days":380},"perpetual-RDDT-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-RDNT-USDT:USDT":{"first":"2023-05-01","last":"2026-03-24","days":1059},"perpetual-RECALL-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-RED-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-REEF-USDT:USDT":{"first":"2021-06-01","last":"2025-01-22","days":1332},"perpetual-REI-USDT:USDT":{"first":"2024-12-01","last":"2025-12-10","days":375},"perpetual-RENDER-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-REN-USDT:USDT":{"first":"2020-11-01","last":"2024-12-03","days":1494},"perpetual-RESOLV-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-RE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-REZ-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-RIF-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-RIVER-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-RIVN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RKLB-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-RLC-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-RLS-USDT:USDT":{"first":"2026-02-01","last":"2026-04-08","days":67},"perpetual-RNDR-USDT:USDT":{"first":"2023-04-01","last":"2024-07-17","days":474},"perpetual-ROBO-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-RONIN-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ROSE-USDT:USDT":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-RPL-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-RSR-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-RUM-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-RUNE-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-RVN-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-RVV-USDT:USDT":{"first":"2026-02-01","last":"2026-02-10","days":10},"perpetual-SAFE-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SAGA-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-SAHARA-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-SAMSUNGEM-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-SAMSUNG-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SAND-BUSD:BUSD":{"first":"2022-08-01","last":"2023-04-11","days":254},"perpetual-SAND-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-SANTOS-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SAPIEN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SCRT-USDT:USDT":{"first":"2025-03-01","last":"2026-08-26","days":544},"perpetual-SCR-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SC-USDT:USDT":{"first":"2021-08-01","last":"2022-06-17","days":321},"perpetual-SECZ-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-SEI-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-SENT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-SFP-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-SHAZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SHELL-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-SHOP-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-SIGN-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SIREN-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-SKATE-USDT:USDT":{"first":"2025-08-01","last":"2025-12-10","days":132},"perpetual-SKDD-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-SKHYNIX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKHY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKL-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-SKR-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-SKUU-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-SKYAI-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SKY-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SLERF-USDT:USDT":{"first":"2025-03-01","last":"2025-10-20","days":234},"perpetual-SLP-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-SLX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMCI-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SMH-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNDK-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-SNOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNT-USDT:USDT":{"first":"2024-01-01","last":"2024-05-13","days":134},"perpetual-SNX-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-SNXX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOFI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOL-BUSD:BUSD":{"first":"2021-10-01","last":"2023-08-28","days":697},"perpetual-SOL-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-SOL-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-SOLV-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SOMI-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SONIC-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SONY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SOON-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SOPH-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SOXL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SOXS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPACE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SPCX-USD1:USD1":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPCX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SPELL-USDT:USDT":{"first":"2023-01-01","last":"2026-10-04","days":1373},"perpetual-SPK-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SPORTFUN-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-SPX-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SPY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SQD-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SRM-USDT:USDT":{"first":"2021-01-01","last":"2022-11-15","days":684},"perpetual-SSV-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-STABLE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-STAR-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-STBL-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-STEEM-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-STG-USDT:USDT":{"first":"2022-12-01","last":"2026-09-24","days":1394},"perpetual-STMX-USDT:USDT":{"first":"2021-05-01","last":"2025-02-22","days":1394},"perpetual-STORJ-USDT:USDT":{"first":"2021-01-01","last":"2026-08-26","days":2064},"perpetual-STO-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-STPT-USDT:USDT":{"first":"2023-12-01","last":"2024-05-13","days":165},"perpetual-STRAX-USDT:USDT":{"first":"2023-12-01","last":"2024-03-15","days":106},"perpetual-STRC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-STRK-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-STX-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-STXX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SUI-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-SUI-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-SUN-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-SUPER-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-S-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SUSHI-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-SWARMS-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SWELL-USDT:USDT":{"first":"2025-03-01","last":"2025-11-29","days":274},"perpetual-SXP-USDT:USDT":{"first":"2020-10-01","last":"2025-12-06","days":1893},"perpetual-SXT-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-SYN-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-SYRUP-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-SYS-USDT:USDT":{"first":"2024-10-01","last":"2026-05-19","days":596},"perpetual-TAC-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-TAG-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-TAIKO-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-TAKE-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-TANSSI-USDT:USDT":{"first":"2025-10-01","last":"2026-01-21","days":113},"perpetual-TAO-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-TA-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-TBT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TEAM-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-TEM-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-TENCENT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TER-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-THETA-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-THE-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-TIA-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-TIA-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-TLM-BUSD:BUSD":{"first":"2022-07-01","last":"2023-04-04","days":278},"perpetual-TLM-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-TMF-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TNSR-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-TOKEN-USDT:USDT":{"first":"2024-03-01","last":"2025-12-06","days":646},"perpetual-TOMO-USDT:USDT":{"first":"2021-01-01","last":"2023-11-14","days":1048},"perpetual-TON-USDT:USDT":{"first":"2024-07-01","last":"2026-06-23","days":723},"perpetual-TOSHI-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-TOWNS-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-TQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TRADOOR-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-TRB-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-TREE-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-TRIA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-TROY-USDT:USDT":{"first":"2025-01-01","last":"2025-04-14","days":104},"perpetual-TRUMP-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-TRUMP-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-TRUST-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-TRUTH-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-TRU-USDT:USDT":{"first":"2023-06-01","last":"2026-04-21","days":1056},"perpetual-TRX-BUSD:BUSD":{"first":"2022-06-01","last":"2023-08-10","days":436},"perpetual-TRX-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-TSLA-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-TSLL-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-TSM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-TST-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-TTWO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TURBO-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-TURTLE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-T-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-TUT-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-TWST-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-TWT-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-TXN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TZA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UAI-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-UBER-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-UB-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-UMA-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-UNFI-USDT:USDT":{"first":"2021-03-01","last":"2024-10-31","days":1341},"perpetual-UNH-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-UNI-BUSD:BUSD":{"first":"2022-11-01","last":"2023-04-11","days":162},"perpetual-UNITREE-USDT:USDT":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-UNI-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-UNI-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-URNM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-USAR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-USDBRL-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-USDC-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-USELESS-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-USTC-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-USUAL-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-US-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-UVXY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-UXLINK-USDT:USDT":{"first":"2024-12-01","last":"2025-09-26","days":300},"perpetual-VANA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-VANRY-USDT:USDT":{"first":"2024-04-01","last":"2026-08-07","days":859},"perpetual-VELODROME-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-VELVET-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-VET-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-VFY-USDT:USDT":{"first":"2025-12-01","last":"2026-03-17","days":107},"perpetual-VIC-USDT:USDT":{"first":"2025-04-01","last":"2026-08-07","days":494},"perpetual-VIDT-USDT:USDT":{"first":"2024-09-01","last":"2025-04-14","days":226},"perpetual-VINE-USDT:USDT":{"first":"2025-04-01","last":"2026-04-28","days":393},"perpetual-VIRTUAL-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-VOXEL-USDT:USDT":{"first":"2024-10-01","last":"2025-12-10","days":436},"perpetual-VRT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-VST-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-VTHO-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-V-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-VVV-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-WAL-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-WAVES-BUSD:BUSD":{"first":"2022-08-01","last":"2023-03-15","days":227},"perpetual-WAVES-USDT:USDT":{"first":"2020-09-01","last":"2024-06-11","days":1380},"perpetual-WAXP-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-WCT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-WDC-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-WEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-WET-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-WIF-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-WIF-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-WLD-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-WLD-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-WLFI-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-WLFI-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-WMT-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-WOO-USDT:USDT":{"first":"2022-08-01","last":"2026-10-04","days":1526},"perpetual-W-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-XAG-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XAI-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-XAN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-XAUT-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XAU-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XBI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XCN-USDT:USDT":{"first":"2025-08-01","last":"2025-11-21","days":113},"perpetual-XEM-USDT:USDT":{"first":"2021-06-01","last":"2024-12-09","days":1288},"perpetual-XLE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XLM-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-XMR-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-XNY-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-XOM-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XPD-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XPIN-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-XPL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-XPT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XRP-BUSD:BUSD":{"first":"2021-12-01","last":"2023-12-08","days":738},"perpetual-XRP-USDC:USDC":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-XRP-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-XTZ-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-XVG-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-XVS-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-YALA-USDT:USDT":{"first":"2025-11-01","last":"2026-02-10","days":102},"perpetual-YB-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-YFII-USDT:USDT":{"first":"2020-12-01","last":"2022-04-12","days":498},"perpetual-YFI-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-YGG-USDT:USDT":{"first":"2023-10-01","last":"2026-10-04","days":1100},"perpetual-ZAMA-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-ZBT-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ZEC-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ZEC-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-ZEN-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-ZEREBRO-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ZEST-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZETA-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ZHIPU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZHONGJI-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-ZIL-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-ZKC-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZKJ-USDT:USDT":{"first":"2025-08-01","last":"2026-04-29","days":272},"perpetual-ZKP-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ZK-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-ZM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZORA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-ZRC-USDT:USDT":{"first":"2025-10-01","last":"2026-01-21","days":113},"perpetual-ZRO-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-ZRX-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-ZS-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-哈基米-USDT:USDT":{"first":"2026-09-06","last":"2026-10-04","days":29},"perpetual-币安人生-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-我踏马来了-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-牛来-USDT:USDT":{"first":"2026-08-30","last":"2026-10-04","days":36},"perpetual-龙虾-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96}},"okx-perps":{"perpetual-0G-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-1INCH-USD:1INCH":{"first":"2021-08-01","last":"2025-04-08","days":1347},"perpetual-1INCH-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-2Z-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-A-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-AAOI-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AAPL-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-AAVE-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-ACE-USDT:USDT":{"first":"2024-01-01","last":"2026-02-27","days":789},"perpetual-ACH-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ACN-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-ACT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ACU-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ADA-USD:ADA":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-ADA-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-ADA-USD:USD":{"first":"2026-02-01","last":"2026-03-13","days":41},"perpetual-ADBE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AEHR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AEON-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AERO-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-AEVO-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-AGIX-USDT:USDT":{"first":"2024-01-01","last":"2024-06-28","days":180},"perpetual-AGLD-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-AI-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-AI16Z-USDT:USDT":{"first":"2025-04-01","last":"2025-11-06","days":220},"perpetual-AIDOGE-USDT:USDT":{"first":"2023-09-01","last":"2025-08-01","days":701},"perpetual-AIXBT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AKE-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-ALAB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ALCH-USDT:USDT":{"first":"2025-03-01","last":"2025-09-12","days":196},"perpetual-ALGO-USD:ALGO":{"first":"2020-08-01","last":"2025-06-27","days":1792},"perpetual-ALGO-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-ALLO-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ALPHA-USDT:USDT":{"first":"2021-04-01","last":"2025-07-04","days":1556},"perpetual-AMAT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AMC-USDT:USDT":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-AMD-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-AMZN-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ANC-USDT:USDT":{"first":"2021-07-01","last":"2022-05-13","days":317},"perpetual-ANIME-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-ANT-USDT:USDT":{"first":"2020-09-01","last":"2024-05-23","days":1361},"perpetual-ANTHROPIC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APE-USDT:USDT":{"first":"2022-07-01","last":"2026-10-04","days":1557},"perpetual-API3-USDT:USDT":{"first":"2022-06-01","last":"2026-10-04","days":1587},"perpetual-APLD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APR-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-APT-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-AR-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-ARB-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-ARC-USDT:USDT":{"first":"2025-04-01","last":"2025-09-26","days":179},"perpetual-ARKM-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ARM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ARX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASML-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASTER-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ASTR-USDT:USDT":{"first":"2022-06-01","last":"2022-11-16","days":169},"perpetual-ASTS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ATH-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-ATOM-USD:ATOM":{"first":"2020-06-01","last":"2025-08-15","days":1902},"perpetual-ATOM-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-AUCTION-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-AVAAI-USDT:USDT":{"first":"2025-05-01","last":"2025-10-24","days":177},"perpetual-AVAX-USD:AVAX":{"first":"2021-12-01","last":"2026-07-07","days":1680},"perpetual-AVAX-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-AVGO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AVNT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AXS-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-AXTI-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-AZTEC-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BABY-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-BABYDOGE-USDT:USDT":{"first":"2022-02-01","last":"2022-11-25","days":298},"perpetual-BADGER-USDT:USDT":{"first":"2021-03-01","last":"2025-07-25","days":1608},"perpetual-BAL-USDT:USDT":{"first":"2021-01-01","last":"2025-07-25","days":1667},"perpetual-BAND-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-BARD-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-BASED-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BAT-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-BB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BCH-USD:BCH":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-BCH-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-BE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BEAT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-BERA-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-BICO-USDT:USDT":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-BIGTIME-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-BILL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BIO-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BLEND-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BLOCK-USDT:USDT":{"first":"2024-06-01","last":"2024-08-22","days":83},"perpetual-BLUAI-USDT:USDT":{"first":"2026-01-01","last":"2026-01-24","days":24},"perpetual-BLUR-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-BMNR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BNB-USDT:USDT":{"first":"2023-01-01","last":"2026-10-04","days":1373},"perpetual-BNT-USDT:USDT":{"first":"2021-01-01","last":"2025-11-14","days":1779},"perpetual-BOME-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-BONE-USDT:USDT":{"first":"2024-04-01","last":"2025-03-11","days":345},"perpetual-BONK-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-BOT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BRETT-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-BREV-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-BRKB-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-BSB-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BSP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BSV-USD:BSV":{"first":"2019-09-01","last":"2025-05-16","days":2085},"perpetual-BSV-USDT:USDT":{"first":"2020-02-01","last":"2025-06-12","days":1959},"perpetual-BTC-USD:BTC":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-BTC-USDC:USDC":{"first":"2022-11-01","last":"2025-12-11","days":1137},"perpetual-BTC-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-BTC-USD:USD":{"first":"2026-02-01","last":"2026-05-20","days":109},"perpetual-BTM-USDT:USDT":{"first":"2021-01-01","last":"2022-08-18","days":595},"perpetual-BTT-USD:BTT":{"first":"2021-07-01","last":"2021-12-29","days":182},"perpetual-BTT-USDT:USDT":{"first":"2020-11-01","last":"2022-11-10","days":740},"perpetual-BUZZ-USDT:USDT":{"first":"2025-05-01","last":"2025-05-21","days":21},"perpetual-BWET-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-BX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BZ-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BZZ-USDT:USDT":{"first":"2021-08-01","last":"2022-08-23","days":388},"perpetual-CAP-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CASHCAT-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CAT-USDT:USDT":{"first":"2024-12-01","last":"2026-02-27","days":454},"perpetual-CATI-USDT:USDT":{"first":"2024-10-01","last":"2026-01-24","days":481},"perpetual-CBRS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CC-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-CEL-USDT:USDT":{"first":"2022-10-01","last":"2024-07-15","days":654},"perpetual-CELO-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-CETUS-USDT:USDT":{"first":"2023-06-01","last":"2025-12-26","days":940},"perpetual-CFX-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-CGNX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CHIP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CHZ-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-CIEN-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CNPY-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-COAI-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-COHR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-COIN-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-COMP-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-CONV-USDT:USDT":{"first":"2021-05-01","last":"2022-08-24","days":481},"perpetual-COOKIE-USDT:USDT":{"first":"2025-02-01","last":"2026-01-24","days":358},"perpetual-CORE-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-COST-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CP-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-CQT-USDT:USDT":{"first":"2021-11-01","last":"2022-08-27","days":300},"perpetual-CRCL-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-CRDO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRO-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-CRV-USD:CRV":{"first":"2020-12-01","last":"2025-05-26","days":1638},"perpetual-CRV-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-CRWD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRWV-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-CSCO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CSOPSAMSUNG2L-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CSOPSKHYNIX2L-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CSPR-USDT:USDT":{"first":"2021-09-01","last":"2025-08-01","days":1431},"perpetual-CT-USDT:USDT":{"first":"2026-09-30","last":"2026-10-04","days":5},"perpetual-CTC-USDT:USDT":{"first":"2024-02-01","last":"2025-11-14","days":653},"perpetual-CVC-USDT:USDT":{"first":"2021-01-01","last":"2025-11-14","days":1779},"perpetual-CVX-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-CXMT-USDT:USDT":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-CYPH-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-DASH-USD:DASH":{"first":"2020-05-01","last":"2023-12-19","days":1328},"perpetual-DASH-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-DATA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DDOG-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-DEGEN-USDT:USDT":{"first":"2025-03-01","last":"2025-12-26","days":301},"perpetual-DELL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-DGAI-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-DGB-USDT:USDT":{"first":"2024-04-01","last":"2025-09-12","days":530},"perpetual-DKNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DMAIL-USDT:USDT":{"first":"2024-04-01","last":"2024-08-29","days":151},"perpetual-DOG-USDT:USDT":{"first":"2025-01-01","last":"2025-09-12","days":255},"perpetual-DOGE-USD:DOGE":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-DOGE-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-DOGE-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-DOGS-USDT:USDT":{"first":"2024-12-01","last":"2025-10-24","days":328},"perpetual-DOME-USDT:USDT":{"first":"2022-04-01","last":"2023-03-08","days":342},"perpetual-DOOD-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-DORA-USDT:USDT":{"first":"2021-08-01","last":"2023-08-24","days":754},"perpetual-DOS-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-DOT-USD:DOT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-DOT-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-DRAM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-DUCK-USDT:USDT":{"first":"2025-04-01","last":"2025-09-19","days":172},"perpetual-DYDX-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-EDEN-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-EDGE-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-EFI-USDT:USDT":{"first":"2021-10-01","last":"2022-08-17","days":321},"perpetual-EGLD-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-EIGEN-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-ELON-USDT:USDT":{"first":"2021-12-01","last":"2022-11-25","days":360},"perpetual-ENA-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ENJ-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-ENS-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-ENSO-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-EOS-USD:EOS":{"first":"2019-09-01","last":"2025-05-22","days":2091},"perpetual-EOS-USDT:USDT":{"first":"2020-02-01","last":"2025-05-22","days":1938},"perpetual-ESP-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ETC-USD:ETC":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-ETC-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-ETH-USD:ETH":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-ETH-USDC:USDC":{"first":"2022-12-01","last":"2025-12-11","days":1107},"perpetual-ETH-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-ETH-USD:USD":{"first":"2026-03-01","last":"2026-05-20","days":81},"perpetual-ETHFI-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ETHW-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-EWJ-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-EWT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-EWY-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-EWZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-F-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-FARTCOIN-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-FET-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-FIL-USD:FIL":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-FIL-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-FITFI-USDT:USDT":{"first":"2022-07-01","last":"2024-08-22","days":784},"perpetual-FLM-USDT:USDT":{"first":"2020-10-01","last":"2025-10-24","days":1850},"perpetual-FLNC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FLOCK-USDT:USDT":{"first":"2026-09-12","last":"2026-10-04","days":23},"perpetual-FLOKI-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-FLOW-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-FLR-USDT:USDT":{"first":"2024-05-01","last":"2024-10-15","days":168},"perpetual-FLY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FOGO-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-FOXY-USDT:USDT":{"first":"2024-08-01","last":"2025-05-21","days":294},"perpetual-FRONT-USDT:USDT":{"first":"2023-12-01","last":"2024-09-04","days":279},"perpetual-FTM-USDT:USDT":{"first":"2021-04-01","last":"2025-01-07","days":1378},"perpetual-FWDI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FXS-USDT:USDT":{"first":"2024-04-01","last":"2025-12-26","days":635},"perpetual-GAL-USDT:USDT":{"first":"2024-03-01","last":"2024-07-15","days":137},"perpetual-GALA-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-GAS-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-GEV-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GFT-USDT:USDT":{"first":"2023-05-01","last":"2024-12-03","days":583},"perpetual-GIGGLE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-GLM-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-GLW-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-GME-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-GMT-USDT:USDT":{"first":"2022-06-01","last":"2026-10-04","days":1587},"perpetual-GMX-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-GOAT-USDT:USDT":{"first":"2025-01-01","last":"2025-12-17","days":351},"perpetual-GODS-USDT:USDT":{"first":"2021-12-01","last":"2025-09-26","days":1396},"perpetual-GOOGL-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-GPRO-USDT:USDT":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-GPS-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-GPT-USDT:USDT":{"first":"2024-06-01","last":"2024-10-15","days":137},"perpetual-GRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-GRIFFAIN-USDT:USDT":{"first":"2025-04-01","last":"2025-09-26","days":179},"perpetual-GRT-USD:GRT":{"first":"2021-05-01","last":"2025-04-08","days":1439},"perpetual-GRT-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-GRVT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GTLB-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-GUN-USDT:USDT":{"first":"2025-06-01","last":"2025-06-12","days":12},"perpetual-H-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-H100-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-HANMI-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-HBAR-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-HIMS-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-HMSTR-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-HOME-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-HOOD-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-HPE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HUMA-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-HUT-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-HYPE-USD:HYPE":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HYPE-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-HYPE-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-HYUNDAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IBM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ICP-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-ICX-USDT:USDT":{"first":"2024-03-01","last":"2026-09-17","days":931},"perpetual-ID-USDT:USDT":{"first":"2024-03-01","last":"2025-08-01","days":519},"perpetual-IMX-USDT:USDT":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-INFQ-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-INIT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-INJ-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-INTC-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-INTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IONQ-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-IOST-USD:IOST":{"first":"2020-07-01","last":"2022-11-23","days":876},"perpetual-IOST-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-IOTA-USD:IOTA":{"first":"2020-09-01","last":"2022-11-23","days":814},"perpetual-IOTA-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-IP-USDT:USDT":{"first":"2025-03-01","last":"2026-07-02","days":489},"perpetual-IREN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IRYS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ISRG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IWM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-J-USDT:USDT":{"first":"2025-04-01","last":"2025-06-05","days":66},"perpetual-JELLYJELLY-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-JNJ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-JOE-USDT:USDT":{"first":"2024-02-01","last":"2025-11-14","days":653},"perpetual-JP225-USDT:USDT":{"first":"2026-09-09","last":"2026-10-04","days":26},"perpetual-JST-USDT:USDT":{"first":"2020-10-01","last":"2025-08-29","days":1794},"perpetual-JTO-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-JUP-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-KAITO-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KAT-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-KGEN-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-KII-USDT:USDT":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-KIOXIA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-KISHU-USDT:USDT":{"first":"2022-03-01","last":"2025-04-08","days":1135},"perpetual-KITE-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-KLAC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KLAY-USDT:USDT":{"first":"2023-01-01","last":"2024-10-25","days":664},"perpetual-KMNO-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-KNC-USD:KNC":{"first":"2020-09-01","last":"2022-11-24","days":815},"perpetual-KNC-USDT:USDT":{"first":"2020-10-01","last":"2025-07-04","days":1738},"perpetual-KO-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-KORU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KR200-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KSM-USD:KSM":{"first":"2021-08-01","last":"2024-07-15","days":1080},"perpetual-KSM-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-KSTR-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-LA-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-LAB-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-LAT-USDT:USDT":{"first":"2021-07-01","last":"2022-08-26","days":422},"perpetual-LAUNCHCOIN-USDT:USDT":{"first":"2025-07-01","last":"2025-10-23","days":115},"perpetual-LAYER-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-LDO-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-LGELECTRONICS-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-LIGHT-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-LINEA-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-LINK-USD:LINK":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-LINK-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-LIT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-LITE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LLY-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-LON-USDT:USDT":{"first":"2021-02-01","last":"2022-08-16","days":562},"perpetual-LOOKS-USDT:USDT":{"first":"2022-03-01","last":"2025-07-18","days":1236},"perpetual-LPT-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-LQTY-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-LRC-USDT:USDT":{"first":"2020-10-01","last":"2026-07-20","days":2119},"perpetual-LRCX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LSK-USDT:USDT":{"first":"2024-05-01","last":"2025-07-18","days":444},"perpetual-LTC-USD:LTC":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-LTC-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-LUNA-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-LUNC-USDT:USDT":{"first":"2022-12-01","last":"2025-09-18","days":1023},"perpetual-LUNR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LYTE-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MAGIC-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-MAJOR-USDT:USDT":{"first":"2024-12-01","last":"2025-09-26","days":300},"perpetual-MANA-USD:MANA":{"first":"2022-02-01","last":"2025-05-26","days":1211},"perpetual-MANA-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-MARA-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-MASK-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-MATIC-USDT:USDT":{"first":"2021-05-01","last":"2024-09-04","days":1223},"perpetual-MAX-USDT:USDT":{"first":"2024-12-01","last":"2025-04-08","days":129},"perpetual-ME-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-MEGA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MEME-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-MEMEFI-USDT:USDT":{"first":"2025-02-01","last":"2025-05-13","days":102},"perpetual-MERL-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-MET-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-META-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-METIS-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-MEW-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-MINA-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-MINIMAX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MIR-USDT:USDT":{"first":"2021-05-01","last":"2022-05-13","days":378},"perpetual-MKR-USDT:USDT":{"first":"2020-10-01","last":"2025-09-04","days":1800},"perpetual-MMT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-MOG-USDT:USDT":{"first":"2025-08-01","last":"2026-02-27","days":211},"perpetual-MON-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MOODENG-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MOONSHOT-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MORPHO-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MOVE-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MOVR-USDT:USDT":{"first":"2024-03-01","last":"2025-06-05","days":462},"perpetual-MRK-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-MRNA-USDT:USDT":{"first":"2026-08-21","last":"2026-10-04","days":45},"perpetual-MRVL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MSFT-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MSN-USDT:USDT":{"first":"2024-07-01","last":"2024-08-06","days":37},"perpetual-MSTR-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-MSTU-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-MU-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MUBARAK-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-MUU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MVLL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NAVER-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-NBIS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NC-USDT:USDT":{"first":"2025-03-01","last":"2025-07-04","days":126},"perpetual-NEAR-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-NEIRO-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-NEIROETH-USDT:USDT":{"first":"2024-10-01","last":"2025-09-12","days":347},"perpetual-NEO-USD:NEO":{"first":"2020-05-01","last":"2025-05-16","days":1842},"perpetual-NEO-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-NES-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NET-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-NEWT-USDT:USDT":{"first":"2025-09-01","last":"2025-12-17","days":108},"perpetual-NFLX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NFT-USDT:USDT":{"first":"2022-01-01","last":"2025-05-16","days":1232},"perpetual-NG-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-NIGHT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-NKE-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-NMR-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-NOK-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NOT-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-NOW-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NVDA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-NVDL-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-NXPC-USDT:USDT":{"first":"2025-08-01","last":"2025-10-30","days":91},"perpetual-NYM-USDT:USDT":{"first":"2022-07-01","last":"2022-11-17","days":140},"perpetual-O-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OFC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OKB-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-OKLO-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-OKTA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OL-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-OM-USDT:USDT":{"first":"2024-03-01","last":"2026-02-20","days":722},"perpetual-OMG-USDT:USDT":{"first":"2020-11-01","last":"2024-07-15","days":1353},"perpetual-ON-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ONDO-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-ONDS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ONE-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ONT-USD:ONT":{"first":"2020-07-01","last":"2022-11-23","days":876},"perpetual-ONT-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-OP-USD:OP":{"first":"2024-09-01","last":"2025-08-15","days":349},"perpetual-OP-USDT:USDT":{"first":"2022-10-01","last":"2026-10-04","days":1465},"perpetual-OPENAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OPG-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-OPN-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ORBS-USDT:USDT":{"first":"2024-02-01","last":"2025-09-26","days":604},"perpetual-ORCL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ORDER-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ORDI-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-OSCR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OURA-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-OUST-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-PARTI-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PENDLE-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-PENG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PENGU-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PEOPLE-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-PEPE-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-PEPE-USD:USD":{"first":"2026-02-01","last":"2026-03-13","days":41},"perpetual-PERP-USDT:USDT":{"first":"2021-06-01","last":"2025-10-24","days":1607},"perpetual-PI-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PIEVERSE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-PIGGY-USDT:USDT":{"first":"2025-12-01","last":"2025-12-07","days":7},"perpetual-PIPPIN-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PIPPIN-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-PLTR-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-PLUME-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-PNUT-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-POET-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-POL-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PONS-USDT:USDT":{"first":"2026-09-05","last":"2026-10-04","days":30},"perpetual-POPCAT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-POPMART-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-PRCL-USDT:USDT":{"first":"2024-06-01","last":"2025-12-17","days":565},"perpetual-PROMPT-USDT:USDT":{"first":"2025-08-01","last":"2026-02-27","days":211},"perpetual-PROS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PROVE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-PUFFER-USDT:USDT":{"first":"2024-11-01","last":"2025-06-05","days":217},"perpetual-PUMP-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-PUMP-USD:USD":{"first":"2026-02-01","last":"2026-03-13","days":41},"perpetual-PURR-USDT:USDT":{"first":"2026-08-21","last":"2026-10-04","days":45},"perpetual-PYPL-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-PYTH-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-QCOM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QNT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QQQ-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-QTUM-USD:QTUM":{"first":"2020-07-01","last":"2022-11-23","days":876},"perpetual-QTUM-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-QUANT-USDT:USDT":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-RACA-USDT:USDT":{"first":"2024-02-01","last":"2025-03-11","days":405},"perpetual-RAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RAVE-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-RAY-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-RDDT-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RDNT-USDT:USDT":{"first":"2023-06-01","last":"2025-08-01","days":793},"perpetual-RDW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RECALL-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-REN-USDT:USDT":{"first":"2021-01-01","last":"2024-08-29","days":1337},"perpetual-RENDER-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-RESOLV-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-RESOLV-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-RIOT-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-RIVER-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-RIVER-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-RIVN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RKLB-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-RLS-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-RNDR-USDT:USDT":{"first":"2023-12-01","last":"2024-07-09","days":222},"perpetual-ROBO-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ROK-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RON-USDT:USDT":{"first":"2024-02-01","last":"2025-05-21","days":476},"perpetual-RSR-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-RSS3-USDT:USDT":{"first":"2022-03-01","last":"2022-08-25","days":178},"perpetual-RVN-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-S-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SAHARA-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SAMSUNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SAND-USD:SAND":{"first":"2022-02-01","last":"2025-06-27","days":1243},"perpetual-SAND-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-SAPIEN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SATS-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-SC-USDT:USDT":{"first":"2021-08-01","last":"2022-11-11","days":468},"perpetual-SCR-USDT:USDT":{"first":"2024-12-01","last":"2025-10-30","days":334},"perpetual-SECZ-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-SEI-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-SENT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-SHAZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SHEIN-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-SHELL-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SHIB-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-SHLD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SHOP-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-SIGN-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SIMO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKDD-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-SKHY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKHYNIX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SKUU-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-SKY-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-SLERF-USDT:USDT":{"first":"2024-12-01","last":"2025-07-04","days":216},"perpetual-SLP-USDT:USDT":{"first":"2021-11-01","last":"2025-10-24","days":1454},"perpetual-SLX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SMCI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMH-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNDK-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-SNOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNX-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-SNXX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOFTBANK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOL-USD:SOL":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-SOL-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-SOL-USD:USD":{"first":"2025-10-01","last":"2026-05-20","days":232},"perpetual-SOLV-USDT:USDT":{"first":"2025-02-01","last":"2026-01-24","days":358},"perpetual-SONIC-USDT:USDT":{"first":"2025-05-01","last":"2025-12-17","days":231},"perpetual-SONY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOON-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SOPH-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SOS-USDT:USDT":{"first":"2022-04-01","last":"2022-11-15","days":229},"perpetual-SOXL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOXS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPACE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SPCH-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-SPCX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPELL-USDT:USDT":{"first":"2024-03-01","last":"2024-07-15","days":137},"perpetual-SPK-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-SPX-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SPY-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-SQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SRM-USDT:USDT":{"first":"2020-09-01","last":"2022-11-14","days":805},"perpetual-SSV-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-STABLE-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-STARL-USDT:USDT":{"first":"2021-12-01","last":"2024-05-23","days":905},"perpetual-STORJ-USDT:USDT":{"first":"2020-11-01","last":"2025-10-30","days":1825},"perpetual-STRC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-STRK-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-STX-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-SUI-USD:SUI":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-SUI-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-SUI-USD:USD":{"first":"2026-02-01","last":"2026-03-13","days":41},"perpetual-SUN-USD:SUN":{"first":"2020-11-01","last":"2021-06-23","days":235},"perpetual-SUN-USDT:USDT":{"first":"2021-01-01","last":"2021-06-23","days":174},"perpetual-SUNDOG-USDT:USDT":{"first":"2025-04-01","last":"2025-06-05","days":66},"perpetual-SUSHI-USD:SUSHI":{"first":"2020-12-01","last":"2025-05-16","days":1628},"perpetual-SUSHI-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-SWARMS-USDT:USDT":{"first":"2025-05-01","last":"2025-09-26","days":149},"perpetual-SWEAT-USDT:USDT":{"first":"2022-11-01","last":"2025-06-05","days":948},"perpetual-SWELL-USDT:USDT":{"first":"2025-02-01","last":"2025-06-12","days":132},"perpetual-SWRV-USDT:USDT":{"first":"2020-12-01","last":"2022-08-12","days":620},"perpetual-SYRUP-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-T-USDT:USDT":{"first":"2024-05-01","last":"2025-10-24","days":542},"perpetual-TAO-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-TEAM-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-TEM-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-TER-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-THETA-USD:THETA":{"first":"2020-09-01","last":"2025-05-26","days":1729},"perpetual-THETA-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-TIA-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-TMF-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TNSR-USDT:USDT":{"first":"2024-05-01","last":"2025-10-30","days":548},"perpetual-TON-USD:TON":{"first":"2025-02-01","last":"2025-06-27","days":147},"perpetual-TON-USDT:USDT":{"first":"2023-04-01","last":"2026-06-16","days":1173},"perpetual-TONCOIN-USDT:USDT":{"first":"2021-12-01","last":"2022-04-20","days":141},"perpetual-TORN-USDT:USDT":{"first":"2021-06-01","last":"2022-09-26","days":483},"perpetual-TQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TRB-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-TREE-USDT:USDT":{"first":"2025-08-01","last":"2026-01-24","days":177},"perpetual-TRIA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-TRUMP-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TRUST-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-TRUTH-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-TRX-USD:TRX":{"first":"2019-09-01","last":"2025-08-15","days":2176},"perpetual-TRX-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-TSEM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TSLA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-TSLL-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-TSM-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-TTMI-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-TTWO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TURBO-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-TURTLE-USDT:USDT":{"first":"2026-01-01","last":"2026-01-24","days":24},"perpetual-TWLO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UB-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-ULTI-USDT:USDT":{"first":"2024-10-01","last":"2025-05-21","days":233},"perpetual-UMA-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-UMEE-USDT:USDT":{"first":"2022-03-01","last":"2022-11-25","days":270},"perpetual-UNH-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UNI-USD:UNI":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-UNI-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-UNITREE-USDT:USDT":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-UP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-URNM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-US100-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-US500-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-USAR-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-USDC-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-USELESS-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-USO-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-USTC-USDT:USDT":{"first":"2023-01-01","last":"2025-09-18","days":992},"perpetual-UVXY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UXLINK-USDT:USDT":{"first":"2024-11-01","last":"2025-09-23","days":327},"perpetual-VANA-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-VELO-USDT:USDT":{"first":"2024-04-01","last":"2025-05-21","days":416},"perpetual-VENOM-USDT:USDT":{"first":"2024-07-01","last":"2024-08-29","days":60},"perpetual-VINE-USDT:USDT":{"first":"2025-02-01","last":"2025-09-26","days":238},"perpetual-VIRTUAL-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-VRA-USDT:USDT":{"first":"2023-12-01","last":"2025-05-13","days":530},"perpetual-VRT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-VVV-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-W-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-WAL-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-WAVES-USDT:USDT":{"first":"2020-10-01","last":"2024-02-01","days":1219},"perpetual-WAXP-USDT:USDT":{"first":"2024-01-01","last":"2025-09-12","days":621},"perpetual-WCT-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-WDC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-WEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-WET-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-WIF-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-WLD-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-WLFI-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-WMT-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-WNCG-USDT:USDT":{"first":"2021-12-01","last":"2022-08-19","days":262},"perpetual-WNXM-USDT:USDT":{"first":"2020-10-01","last":"2022-11-14","days":775},"perpetual-WOO-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-WSM-USDT:USDT":{"first":"2024-01-01","last":"2024-02-22","days":53},"perpetual-X-USDT:USDT":{"first":"2024-11-01","last":"2025-06-12","days":224},"perpetual-XAG-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XAN-USDT:USDT":{"first":"2025-10-01","last":"2026-02-27","days":150},"perpetual-XAU-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XAUT-USDT:USDT":{"first":"2025-08-01","last":"2026-01-15","days":168},"perpetual-XBI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XCH-USDT:USDT":{"first":"2021-08-01","last":"2025-08-01","days":1462},"perpetual-XCU-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XDP-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XEM-USDT:USDT":{"first":"2021-07-01","last":"2022-11-24","days":512},"perpetual-XIAOMI-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-XLE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XLM-USD:XLM":{"first":"2020-07-01","last":"2025-08-15","days":1872},"perpetual-XLM-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-XMR-USD:XMR":{"first":"2020-07-01","last":"2023-12-19","days":1267},"perpetual-XMR-USDT:USDT":{"first":"2020-07-01","last":"2023-12-19","days":1267},"perpetual-XOM-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-XPD-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XPL-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-XPT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XRP-USD:XRP":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-XRP-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-XRP-USD:USD":{"first":"2026-02-01","last":"2026-03-13","days":41},"perpetual-XTZ-USD:XTZ":{"first":"2020-08-01","last":"2022-11-24","days":846},"perpetual-XTZ-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-YB-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-YFI-USD:YFI":{"first":"2020-12-01","last":"2025-05-16","days":1628},"perpetual-YFI-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-YFII-USD:YFII":{"first":"2021-01-01","last":"2022-11-24","days":693},"perpetual-YFII-USDT:USDT":{"first":"2020-12-01","last":"2024-02-07","days":1164},"perpetual-YFV-USDT:USDT":{"first":"2020-10-01","last":"2020-10-29","days":29},"perpetual-YGG-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-ZAMA-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-ZBT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZEC-USD:ZEC":{"first":"2020-05-01","last":"2023-12-19","days":1328},"perpetual-ZEC-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-ZEC-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-ZEN-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-ZENT-USDT:USDT":{"first":"2024-08-01","last":"2025-12-17","days":504},"perpetual-ZEREBRO-USDT:USDT":{"first":"2025-03-01","last":"2025-09-12","days":196},"perpetual-ZERO-USDT:USDT":{"first":"2024-08-01","last":"2024-10-15","days":76},"perpetual-ZETA-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ZEUS-USDT:USDT":{"first":"2024-05-01","last":"2024-10-15","days":168},"perpetual-ZHIPU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZHONGJI-USDT:USDT":{"first":"2026-09-09","last":"2026-10-04","days":26},"perpetual-ZIL-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-ZK-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ZKJ-USDT:USDT":{"first":"2025-04-01","last":"2025-04-30","days":30},"perpetual-ZKP-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ZM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZORA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZRO-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-ZRX-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195}},"hyperliquid-perps":{"perpetual-0G-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-2Z-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AAVE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ACE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ADA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-AERO-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-AI-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-AI16Z-USDC:USDC":{"first":"2025-04-01","last":"2025-11-06","days":220},"perpetual-AIXBT-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-ALGO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ALT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ANIME-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-APE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-APEX-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-APT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-AR-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ARB-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ARK-USDC:USDC":{"first":"2025-01-01","last":"2026-06-25","days":541},"perpetual-ASTER-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-ATOM-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-AVAX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-AVNT-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-AXS-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-AZTEC-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BABY-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BADGER-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-BANANA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BCH-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BERA-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BIGTIME-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BIO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BLAST-USDC:USDC":{"first":"2025-01-01","last":"2026-05-25","days":510},"perpetual-BLUR-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BLZ-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-BNB-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BNT-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-BOME-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BRETT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BSV-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BTC-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-CAKE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-CANTO-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-CASHCAT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CATI-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-CC-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-CELO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-CFX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-CHILLGUY-USDC:USDC":{"first":"2025-01-01","last":"2026-05-25","days":510},"perpetual-CHIP-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-COMP-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-CRV-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-CYBER-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-DASH-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-DOGE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-DOOD-USDC:USDC":{"first":"2025-06-01","last":"2026-06-25","days":390},"perpetual-DOT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-DYDX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-DYM-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-EIGEN-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ENA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ENS-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ETC-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ETH-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ETHFI-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-FARTCOIN-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-FET-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-FIL-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-FOGO-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-FRIEND-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-FTM-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-FTT-USDC:USDC":{"first":"2025-01-01","last":"2026-05-25","days":510},"perpetual-FXS-USDC:USDC":{"first":"2025-01-01","last":"2026-01-06","days":371},"perpetual-GALA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GAS-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GMT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GMX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GOAT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GRAM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GRIFFAIN-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-HBAR-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-HEMI-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-HMSTR-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-HPOS-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-HYPE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-HYPER-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-ICP-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ILV-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-IMX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-INIT-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-INJ-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-IO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-IOTA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-IP-USDC:USDC":{"first":"2025-04-01","last":"2026-06-29","days":455},"perpetual-JELLY-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-JTO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-JUP-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-KAITO-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KAS-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-LAUNCHCOIN-USDC:USDC":{"first":"2025-09-01","last":"2025-10-25","days":55},"perpetual-LAYER-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-LDO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-LINEA-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-LINK-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-LISTA-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-LIT-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-LOOM-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-LTC-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MANTA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MATIC-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-MAV-USDC:USDC":{"first":"2025-01-01","last":"2026-05-05","days":490},"perpetual-MAVIA-USDC:USDC":{"first":"2025-01-01","last":"2026-05-05","days":490},"perpetual-ME-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MEGA-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MELANIA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MEME-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MERL-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MET-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-MEW-USDC:USDC":{"first":"2025-01-01","last":"2026-05-05","days":490},"perpetual-MINA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MKR-USDC:USDC":{"first":"2025-01-01","last":"2025-09-05","days":248},"perpetual-MNT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MON-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-MOODENG-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MORPHO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MOVE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MYRO-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-NEAR-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-NEIROETH-USDC:USDC":{"first":"2025-01-01","last":"2025-09-25","days":268},"perpetual-NEO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-NFTI-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-NIL-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-NOT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-NTRN-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-NXPC-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-OGN-USDC:USDC":{"first":"2025-01-01","last":"2025-08-04","days":216},"perpetual-OM-USDC:USDC":{"first":"2025-03-01","last":"2026-02-23","days":360},"perpetual-OMNI-USDC:USDC":{"first":"2025-01-01","last":"2025-09-25","days":268},"perpetual-ONDO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-OP-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ORBS-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-ORDI-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-OX-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-PANDORA-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-PAXG-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PENDLE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PENGU-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PEOPLE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PIXEL-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-PNUT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-POL-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-POLYX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PONS-USDC:USDC":{"first":"2026-08-31","last":"2026-10-04","days":35},"perpetual-POPCAT-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PROMPT-USDC:USDC":{"first":"2025-07-01","last":"2026-05-05","days":309},"perpetual-PROVE-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-PUMP-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-PURR-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PYTH-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-RDNT-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-RENDER-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-REQ-USDC:USDC":{"first":"2025-01-01","last":"2025-08-04","days":216},"perpetual-RESOLV-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-REZ-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-RLB-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-RNDR-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-RSR-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-RUNE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-S-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SAGA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SAND-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SCR-USDC:USDC":{"first":"2025-01-01","last":"2026-05-05","days":490},"perpetual-SEI-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SHIA-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-SKR-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SKY-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-SNX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SOL-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SOPH-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-SPX-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-STABLE-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-STBL-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-STG-USDC:USDC":{"first":"2025-01-01","last":"2025-08-04","days":216},"perpetual-STRAX-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-STRK-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-STX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SUI-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SUPER-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SUSHI-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SYRUP-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-TAO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-TIA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-TNSR-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-TON-USDC:USDC":{"first":"2025-01-01","last":"2026-06-15","days":531},"perpetual-TRB-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-TRUMP-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-TRX-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-TST-USDC:USDC":{"first":"2025-06-01","last":"2026-05-25","days":359},"perpetual-TURBO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-UMA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-UNI-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-UNIBOT-USDC:USDC":{"first":"2025-01-01","last":"2025-06-26","days":177},"perpetual-USELESS-USDC:USDC":{"first":"2026-09-08","last":"2026-10-04","days":27},"perpetual-USTC-USDC:USDC":{"first":"2025-01-01","last":"2026-05-05","days":490},"perpetual-USUAL-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-VINE-USDC:USDC":{"first":"2025-05-01","last":"2026-08-26","days":483},"perpetual-VIRTUAL-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-VVV-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-W-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-WCT-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-WIF-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-WLD-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-WLFI-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-XAI-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-XLM-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-XMR-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XPL-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-XRP-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-YGG-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-YZY-USDC:USDC":{"first":"2025-11-01","last":"2026-05-05","days":186},"perpetual-ZEC-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ZEN-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ZEREBRO-USDC:USDC":{"first":"2025-05-01","last":"2026-05-05","days":370},"perpetual-ZETA-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ZK-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ZORA-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-ZRO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ABCD:USA500-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:AMZN-USDT0:USDT0":{"first":"2026-05-01","last":"2026-07-01","days":62},"perpetual-CASH:BTC-USDT0:USDT0":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:CAR-USDT0:USDT0":{"first":"2026-05-01","last":"2026-06-30","days":61},"perpetual-CASH:ETH-USDT0:USDT0":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:EWY-USDT0:USDT0":{"first":"2026-05-01","last":"2026-06-30","days":61},"perpetual-CASH:GOLD-USDT0:USDT0":{"first":"2026-04-01","last":"2026-07-01","days":92},"perpetual-CASH:GOOGL-USDT0:USDT0":{"first":"2026-04-01","last":"2026-07-02","days":93},"perpetual-CASH:HOOD-USDT0:USDT0":{"first":"2026-04-01","last":"2026-07-02","days":93},"perpetual-CASH:INTC-USDT0:USDT0":{"first":"2026-05-01","last":"2026-06-30","days":61},"perpetual-CASH:KWEB-USDT0:USDT0":{"first":"2026-04-01","last":"2026-06-30","days":91},"perpetual-CASH:META-USDT0:USDT0":{"first":"2026-02-01","last":"2026-07-01","days":151},"perpetual-CASH:MSFT-USDT0:USDT0":{"first":"2026-02-01","last":"2026-06-30","days":150},"perpetual-CASH:NVDA-USDT0:USDT0":{"first":"2026-05-01","last":"2026-07-01","days":62},"perpetual-CASH:SILVER-USDT0:USDT0":{"first":"2026-04-01","last":"2026-06-30","days":91},"perpetual-CASH:TSLA-USDT0:USDT0":{"first":"2026-02-01","last":"2026-07-02","days":152},"perpetual-CASH:USA500-USDT0:USDT0":{"first":"2026-02-01","last":"2026-07-02","days":152},"perpetual-CASH:WTI-USDT0:USDT0":{"first":"2026-06-01","last":"2026-06-30","days":30},"perpetual-FLX:BTC-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-FLX:COIN-USDH:USDH":{"first":"2026-02-01","last":"2026-06-20","days":140},"perpetual-FLX:COPPER-USDH:USDH":{"first":"2026-05-01","last":"2026-06-20","days":51},"perpetual-FLX:CRCL-USDH:USDH":{"first":"2026-01-01","last":"2026-06-20","days":171},"perpetual-FLX:GAS-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:GOLD-USDH:USDH":{"first":"2026-01-01","last":"2026-06-19","days":170},"perpetual-FLX:NVDA-USDH:USDH":{"first":"2026-03-01","last":"2026-06-20","days":112},"perpetual-FLX:OIL-USDH:USDH":{"first":"2026-05-01","last":"2026-06-19","days":50},"perpetual-FLX:PALLADIUM-USDH:USDH":{"first":"2026-02-01","last":"2026-06-20","days":140},"perpetual-FLX:PLATINUM-USDH:USDH":{"first":"2026-05-01","last":"2026-06-20","days":51},"perpetual-FLX:SILVER-USDH:USDH":{"first":"2026-04-01","last":"2026-06-19","days":80},"perpetual-FLX:TSLA-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:USA100-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:USA500-USDH:USDH":{"first":"2026-06-01","last":"2026-06-20","days":20},"perpetual-FLX:USDE-USDH:USDH":{"first":"2026-05-01","last":"2026-06-20","days":51},"perpetual-FLX:XMR-USDH:USDH":{"first":"2026-03-01","last":"2026-06-20","days":112},"perpetual-HYNA:1000PEPE-USDE:USDE":{"first":"2026-06-01","last":"2026-09-01","days":93},"perpetual-HYNA:ADA-USDE:USDE":{"first":"2026-02-01","last":"2026-08-31","days":212},"perpetual-HYNA:BASED-USDE:USDE":{"first":"2026-07-01","last":"2026-09-01","days":63},"perpetual-HYNA:BCH-USDE:USDE":{"first":"2026-02-01","last":"2026-07-15","days":165},"perpetual-HYNA:BNB-USDE:USDE":{"first":"2026-04-01","last":"2026-08-31","days":153},"perpetual-HYNA:BTC-USDE:USDE":{"first":"2026-03-01","last":"2026-09-02","days":186},"perpetual-HYNA:DOGE-USDE:USDE":{"first":"2026-04-01","last":"2026-09-01","days":154},"perpetual-HYNA:ENA-USDE:USDE":{"first":"2026-03-01","last":"2026-09-02","days":186},"perpetual-HYNA:ETH-USDE:USDE":{"first":"2026-04-01","last":"2026-09-02","days":155},"perpetual-HYNA:FARTCOIN-USDE:USDE":{"first":"2026-05-01","last":"2026-08-31","days":123},"perpetual-HYNA:GOLD-USDE:USDE":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-HYNA:HYPE-USDE:USDE":{"first":"2026-03-01","last":"2026-09-02","days":186},"perpetual-HYNA:IP-USDE:USDE":{"first":"2026-02-01","last":"2026-07-01","days":151},"perpetual-HYNA:LIGHTER-USDE:USDE":{"first":"2026-02-01","last":"2026-07-15","days":165},"perpetual-HYNA:LINK-USDE:USDE":{"first":"2026-03-01","last":"2026-08-31","days":184},"perpetual-HYNA:LTC-USDE:USDE":{"first":"2026-04-01","last":"2026-09-01","days":154},"perpetual-HYNA:PUMP-USDE:USDE":{"first":"2026-04-01","last":"2026-09-02","days":155},"perpetual-HYNA:SILVER-USDE:USDE":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-HYNA:SOL-USDE:USDE":{"first":"2026-01-01","last":"2026-09-02","days":245},"perpetual-HYNA:SUI-USDE:USDE":{"first":"2026-05-01","last":"2026-08-31","days":123},"perpetual-HYNA:XMR-USDE:USDE":{"first":"2026-04-01","last":"2026-07-15","days":106},"perpetual-HYNA:XPL-USDE:USDE":{"first":"2026-03-01","last":"2026-08-31","days":184},"perpetual-HYNA:XRP-USDE:USDE":{"first":"2026-05-01","last":"2026-09-01","days":124},"perpetual-HYNA:ZEC-USDE:USDE":{"first":"2026-03-01","last":"2026-09-01","days":185},"perpetual-IO:ANTH-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-IO:DRAM-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-IO:EWY-USDC:USDC":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-IO:GPRO-USDC:USDC":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-IO:IONQ-USDC:USDC":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-IO:NBIS-USDC:USDC":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-IO:OAI-USDC:USDC":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-IO:PRL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-IO:SBE-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-IO:SNDK-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-IO:TCNT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-KBONK-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-KDOGS-USDC:USDC":{"first":"2025-01-01","last":"2025-08-04","days":216},"perpetual-KFLOKI-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-KLUNC-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-KNEIRO-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-KPEPE-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-KSHIB-USDC:USDC":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-KM:AAPL-USDH:USDH":{"first":"2026-04-01","last":"2026-06-11","days":72},"perpetual-KM:BABA-USDH:USDH":{"first":"2026-04-01","last":"2026-06-10","days":71},"perpetual-KM:EUR-USDH:USDH":{"first":"2026-06-01","last":"2026-06-16","days":16},"perpetual-KM:GLDMINE-USDH:USDH":{"first":"2026-03-01","last":"2026-06-10","days":102},"perpetual-KM:GOLD-USDH:USDH":{"first":"2026-03-01","last":"2026-06-16","days":108},"perpetual-KM:GOOGL-USDH:USDH":{"first":"2026-04-01","last":"2026-06-11","days":72},"perpetual-KM:JPN225-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-KM:MU-USDH:USDH":{"first":"2026-05-01","last":"2026-06-16","days":47},"perpetual-KM:NVDA-USDH:USDH":{"first":"2026-04-01","last":"2026-06-16","days":77},"perpetual-KM:PLTR-USDH:USDH":{"first":"2026-03-01","last":"2026-06-11","days":103},"perpetual-KM:RTX-USDH:USDH":{"first":"2026-04-01","last":"2026-06-10","days":71},"perpetual-KM:SEMI-USDH:USDH":{"first":"2026-04-01","last":"2026-06-10","days":71},"perpetual-KM:SILVER-USDH:USDH":{"first":"2026-05-01","last":"2026-06-16","days":47},"perpetual-KM:SMALL2000-USDH:USDH":{"first":"2026-05-01","last":"2026-06-17","days":48},"perpetual-KM:TSLA-USDH:USDH":{"first":"2026-02-01","last":"2026-06-11","days":131},"perpetual-KM:US500-USDH:USDH":{"first":"2026-02-01","last":"2026-06-17","days":137},"perpetual-KM:USBOND-USDH:USDH":{"first":"2026-02-01","last":"2026-06-16","days":136},"perpetual-KM:USENERGY-USDH:USDH":{"first":"2026-04-01","last":"2026-06-11","days":72},"perpetual-KM:USOIL-USDH:USDH":{"first":"2026-05-01","last":"2026-06-17","days":48},"perpetual-KM:USTECH-USDH:USDH":{"first":"2026-04-01","last":"2026-06-17","days":78},"perpetual-MKTS:AAPL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BABA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BMNR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BVIV-USDC:USDC":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-MKTS:EUR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GLDMINE-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GOLD-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GOOGL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:JPN225-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:MU-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:NVDA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:PLTR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:RTX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SEMI-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SILVER-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SMALL2000-USDC:USDC":{"first":"2026-08-26","last":"2026-10-04","days":40},"perpetual-MKTS:TENCENT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:TSLA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:US500-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MKTS:USBOND-USDC:USDC":{"first":"2026-08-26","last":"2026-10-04","days":40},"perpetual-MKTS:USENERGY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:USOIL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:USTECH-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MKTS:XIAOMI-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:10Y-USDC:USDC":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-PARA:2Y-USDC:USDC":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-PARA:30Y-USDC:USDC":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-PARA:AAOI-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:ANSEM-USDC:USDC":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-PARA:ANTH-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:AVGO-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:BTCD-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:CAMBRICON-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:CIEN-USDC:USDC":{"first":"2026-08-07","last":"2026-10-04","days":59},"perpetual-PARA:CIFR-USDC:USDC":{"first":"2026-09-11","last":"2026-10-04","days":24},"perpetual-PARA:COHR-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:CRDO-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:CRWD-USDC:USDC":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-PARA:DRV-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:GDX-USDC:USDC":{"first":"2026-10-03","last":"2026-10-04","days":2},"perpetual-PARA:GLW-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:H100-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:IGV-USDC:USDC":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-PARA:INNOLIGHT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:IREN-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:LRCX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:MELI-USDC:USDC":{"first":"2026-08-24","last":"2026-10-04","days":42},"perpetual-PARA:NAVER-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:NET-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-PARA:OTHERS-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:RDDT-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-PARA:SMCI-USDC:USDC":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-PARA:SOFI-USDC:USDC":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-PARA:STX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:TENCENT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:TER-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:TOTAL2-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:TREAD-USDC:USDC":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-PARA:TTWO-USDC:USDC":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-PARA:UNITREE-USDC:USDC":{"first":"2026-08-04","last":"2026-10-04","days":62},"perpetual-PARA:VST-USDC:USDC":{"first":"2026-08-04","last":"2026-10-04","days":62},"perpetual-VNTL:ANTHROPIC-USDH:USDH":{"first":"2026-01-01","last":"2026-06-15","days":166},"perpetual-VNTL:BIOTECH-USDH:USDH":{"first":"2026-05-01","last":"2026-06-19","days":50},"perpetual-VNTL:DEFENSE-USDH:USDH":{"first":"2026-04-01","last":"2026-06-18","days":79},"perpetual-VNTL:ENERGY-USDH:USDH":{"first":"2026-03-01","last":"2026-06-19","days":111},"perpetual-VNTL:GOLDJM-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-VNTL:INFOTECH-USDH:USDH":{"first":"2026-04-01","last":"2026-06-18","days":79},"perpetual-VNTL:MAG7-USDH:USDH":{"first":"2026-03-01","last":"2026-06-19","days":111},"perpetual-VNTL:NUCLEAR-USDH:USDH":{"first":"2026-03-01","last":"2026-06-18","days":110},"perpetual-VNTL:OPENAI-USDH:USDH":{"first":"2026-03-01","last":"2026-06-15","days":107},"perpetual-VNTL:ROBOT-USDH:USDH":{"first":"2026-03-01","last":"2026-06-18","days":110},"perpetual-VNTL:SEMIS-USDH:USDH":{"first":"2026-02-01","last":"2026-06-19","days":139},"perpetual-VNTL:SILVERJM-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-VNTL:SPACEX-USDH:USDH":{"first":"2026-02-01","last":"2026-06-12","days":132},"perpetual-VNTL:WHEAT-USDH:USDH":{"first":"2026-05-01","last":"2026-06-18","days":49},"perpetual-XYZ:AAOI-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:AAPL-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:ACN-USDC:USDC":{"first":"2026-10-04","last":"2026-10-04","days":1},"perpetual-XYZ:ALUMINIUM-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:AMAT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:AMD-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:AMZN-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:ARM-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:ASML-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:AVGO-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:BABA-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:BB-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:BE-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:BIRD-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:BMNR-USDC:USDC":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-XYZ:BOT-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:BRENTOIL-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:BX-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:CAMBRICON-USDC:USDC":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-XYZ:CBRS-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:CL-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:COIN-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:COPPER-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:CORN-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:COST-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:CRCL-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:CRWD-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:CRWV-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:CVX-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-XYZ:CXMT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:DELL-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:DKNG-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:DRAM-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:DXY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:EBAY-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:EUR-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:EWJ-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:EWT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:EWY-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:EWZ-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:GBP-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:GEV-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:GIGADEV-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:GLW-USDC:USDC":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-XYZ:GME-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:GOLD-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:GOOGL-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:H100-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:HIMS-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:HO-USDC:USDC":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-XYZ:HOOD-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:HYUNDAI-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:IBIDEN-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:IBM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:IBOV-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:INTC-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:IREN-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:JP225-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:JPY-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:KIOXIA-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:KORU-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:KR200-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:KRW-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:KSTR-USDC:USDC":{"first":"2026-09-15","last":"2026-10-04","days":20},"perpetual-XYZ:LITE-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:LLY-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:LRCX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:LYTE-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:MAGS-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:META-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:MINIMAX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:MRNA-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-XYZ:MRVL-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:MSFT-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:MSTR-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:MU-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:NATGAS-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:NBIS-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NCLD-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:NET-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:NFLX-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:NIFTY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:NOK-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NOW-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NVDA-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:ORCL-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:OURA-USDC:USDC":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-XYZ:PALLADIUM-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:PLATINUM-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:PLTR-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:PURRDAT-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:QCOM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:QNT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:RDDT-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:RIVN-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:RKLB-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:SHAZ-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SHEIN-USDC:USDC":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-XYZ:SILVER-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:SKHX-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:SKHY-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SMH-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SMSN-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:SNDK-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:SNXX-USDC:USDC":{"first":"2026-09-15","last":"2026-10-04","days":20},"perpetual-XYZ:SOFTBANK-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SOXL-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:SP500-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:SPCX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:STRC-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:TLT-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-XYZ:TSLA-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:TSM-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:TTF-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:TWST-USDC:USDC":{"first":"2026-09-30","last":"2026-10-04","days":5},"perpetual-XYZ:UMC-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:UNITREE-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:URANIUM-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:URNM-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:USAR-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:VIX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:VOL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:WDC-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:WHEAT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:XBI-USDC:USDC":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-XYZ:XLE-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:XYZ100-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:YMTC-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:ZHIPU-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:ZM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65}}},"mark_price":{"binance-futures":{"perpetual-0G-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-1000000BOB-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-1000000MOG-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-1000BONK-USDC:USDC":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-1000BONK-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-1000BTTC-USDT:USDT":{"first":"2022-04-01","last":"2022-04-11","days":11},"perpetual-1000CAT-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-1000CHEEMS-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-1000FLOKI-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-1000LUNC-BUSD:BUSD":{"first":"2022-06-01","last":"2023-06-08","days":373},"perpetual-1000LUNC-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-1000PEPE-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-1000PEPE-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-1000RATS-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-1000SATS-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-1000SHIB-BUSD:BUSD":{"first":"2022-10-01","last":"2023-06-01","days":244},"perpetual-1000SHIB-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-1000SHIB-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-1000WHY-USDT:USDT":{"first":"2025-02-01","last":"2026-03-17","days":410},"perpetual-1000XEC-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-1000X-USDT:USDT":{"first":"2025-02-01","last":"2025-11-14","days":287},"perpetual-1INCH-USDT:USDT":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-1MBABYDOGE-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-2Z-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-42-USDT:USDT":{"first":"2025-12-01","last":"2026-01-30","days":61},"perpetual-4-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-A2Z-USDT:USDT":{"first":"2025-11-01","last":"2026-03-24","days":144},"perpetual-AAOI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AAPL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AAVE-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-AAVE-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-ACE-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ACH-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-ACN-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-ACT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ACU-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ACX-USDT:USDT":{"first":"2025-01-01","last":"2026-08-07","days":584},"perpetual-ADA-BUSD:BUSD":{"first":"2021-12-01","last":"2023-08-17","days":625},"perpetual-ADA-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-ADA-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-ADBE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AERGO-USDT:USDT":{"first":"2024-11-01","last":"2026-07-24","days":631},"perpetual-AERO-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-AEVO-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-AGIX-BUSD:BUSD":{"first":"2023-03-01","last":"2023-07-20","days":142},"perpetual-AGIX-USDT:USDT":{"first":"2023-03-01","last":"2024-06-26","days":484},"perpetual-AGLD-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-AGPU-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-AGT-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-AI16Z-USDT:USDT":{"first":"2025-04-01","last":"2025-11-06","days":220},"perpetual-AIA-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-AIGENSYN-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AIN-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-AIOT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-AIO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AI-USDT:USDT":{"first":"2024-04-01","last":"2026-04-28","days":758},"perpetual-AIXBT-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-AKE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AKRO-USDT:USDT":{"first":"2021-04-01","last":"2022-05-27","days":422},"perpetual-AKT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-ALAB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ALCH-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ALGO-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-ALICE-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-ALLO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ALL-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ALPACA-USDT:USDT":{"first":"2024-10-01","last":"2025-04-30","days":212},"perpetual-ALPHA-USDT:USDT":{"first":"2021-03-01","last":"2025-09-23","days":1668},"perpetual-ALPINE-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-ALT-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-AMAT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AMB-BUSD:BUSD":{"first":"2022-10-01","last":"2023-04-04","days":186},"perpetual-AMB-USDT:USDT":{"first":"2023-04-01","last":"2025-02-22","days":694},"perpetual-AMC-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-AMD-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AMZN-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ANC-BUSD:BUSD":{"first":"2022-08-01","last":"2022-12-15","days":137},"perpetual-ANET-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-ANIME-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ANKR-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-ANTHROPIC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ANT-USDT:USDT":{"first":"2022-04-01","last":"2024-04-01","days":732},"perpetual-APE-BUSD:BUSD":{"first":"2022-08-01","last":"2023-05-16","days":289},"perpetual-APE-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-API3-USDT:USDT":{"first":"2022-06-01","last":"2026-10-04","days":1587},"perpetual-APLD-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-APP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APR-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-APT-BUSD:BUSD":{"first":"2023-01-01","last":"2023-08-03","days":215},"perpetual-APT-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-ARB-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ARB-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-ARC-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-ARIA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ARKM-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-ARK-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-ARM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ARPA-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-AR-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-ARX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASML-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASR-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-ASTER-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ASTR-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-ASTS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ATA-USDT:USDT":{"first":"2021-11-01","last":"2026-05-19","days":1661},"perpetual-ATH-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-ATOM-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-AT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AUCTION-BUSD:BUSD":{"first":"2022-12-01","last":"2022-12-15","days":15},"perpetual-AUCTION-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-AUDIO-USDT:USDT":{"first":"2021-09-01","last":"2024-05-16","days":989},"perpetual-A-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-AVAAI-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AVA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-AVAX-BUSD:BUSD":{"first":"2022-09-01","last":"2023-04-18","days":230},"perpetual-AVAX-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-AVAX-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-AVGO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AVNT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AWE-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-AXL-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-AXS-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-AXTI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AZTEC-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-B2-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-B3-USDT:USDT":{"first":"2025-03-01","last":"2026-04-28","days":424},"perpetual-BABA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BABY-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BADGER-USDT:USDT":{"first":"2024-01-01","last":"2025-04-14","days":470},"perpetual-BAKE-USDT:USDT":{"first":"2021-08-01","last":"2025-10-03","days":1525},"perpetual-BAL-USDT:USDT":{"first":"2020-11-01","last":"2025-04-14","days":1626},"perpetual-BANANAS31-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BANANA-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-BAND-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-BANK-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BAN-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BARD-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-BASED-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BAS-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-BAT-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-BB-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-BBX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BCH-USDC:USDC":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-BCH-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-BDXN-USDT:USDT":{"first":"2025-10-01","last":"2026-03-17","days":168},"perpetual-BEAMX-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-BEAT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-BEL-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-BERA-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BE-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BICO-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-BID-USDT:USDT":{"first":"2025-05-01","last":"2026-01-21","days":266},"perpetual-BIGTIME-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-BILL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BIO-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-BIO-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BIRB-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BITO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BLESS-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-BLUAI-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-BLUEBIRD-USDT:USDT":{"first":"2023-02-01","last":"2024-03-26","days":420},"perpetual-BLUR-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-BLZ-USDT:USDT":{"first":"2020-11-01","last":"2024-12-23","days":1514},"perpetual-BMNR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BMT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BNB-BUSD:BUSD":{"first":"2021-09-01","last":"2023-12-08","days":829},"perpetual-BNB-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-BNB-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-BNC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BNT-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-BNX-USDT:USDT":{"first":"2022-07-01","last":"2025-03-17","days":991},"perpetual-BOB-USDT:USDT":{"first":"2026-02-01","last":"2026-04-28","days":87},"perpetual-BOME-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-BOME-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-BOND-USDT:USDT":{"first":"2024-02-01","last":"2024-12-16","days":320},"perpetual-BOT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BRETT-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-BREV-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-BRKB-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BROCCOLI714-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BROCCOLIF3B-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BR-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BSB-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BSP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BSV-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-BSW-USDT:USDT":{"first":"2024-12-01","last":"2025-09-15","days":289},"perpetual-BTC-BUSD:BUSD":{"first":"2021-04-01","last":"2023-12-11","days":985},"perpetual-BTCDOM-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-BTC-U:U":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BTC-USD1:USD1":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BTC-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-BTC-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-BTR-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-BTS-USDT:USDT":{"first":"2021-06-01","last":"2022-08-18","days":444},"perpetual-BTT-USDT:USDT":{"first":"2021-07-01","last":"2022-01-14","days":198},"perpetual-BTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BULLA-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-B-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BWET-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-BX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BYD-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-BZRX-USDT:USDT":{"first":"2021-01-01","last":"2021-12-19","days":353},"perpetual-BZ-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-C98-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-CAKE-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-CAP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CARV-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-CATI-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-CAT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CBRS-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CC-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-CELO-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-CELR-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-CETUS-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-CFG-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CFX-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-CGPT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CHESS-USDT:USDT":{"first":"2024-11-01","last":"2026-02-06","days":463},"perpetual-CHILLGUY-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CHIP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CHR-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-CHZ-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-CIEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CKB-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-CLANKER-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-CLO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-CL-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-COAI-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-COCOS-USDT:USDT":{"first":"2023-05-01","last":"2023-05-25","days":25},"perpetual-COHR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-COIN-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-COLLECT-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-COMBO-USDT:USDT":{"first":"2023-07-01","last":"2025-03-27","days":636},"perpetual-COMMON-USDT:USDT":{"first":"2025-12-01","last":"2026-01-30","days":61},"perpetual-COMP-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-COOKIE-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-COPPER-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-COST-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-COS-USDT:USDT":{"first":"2024-12-01","last":"2026-06-11","days":558},"perpetual-COTI-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-COW-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-CRCL-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-CRDO-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CRML-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-CRM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CROSS-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-CRV-USDC:USDC":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-CRV-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-CRWD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRWV-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CSCO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CSOPSAMSUNG2L-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-CSOPSKHYNIX2L-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-CTK-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-CTR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CTSI-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-CT-USDT:USDT":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-CUDIS-USDT:USDT":{"first":"2025-09-01","last":"2026-01-30","days":152},"perpetual-C-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-CVC-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-CVNA-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CVX-BUSD:BUSD":{"first":"2022-08-01","last":"2023-03-15","days":227},"perpetual-CVX-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-CXMT-USDT:USDT":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-CYBER-USDT:USDT":{"first":"2023-10-01","last":"2026-10-04","days":1100},"perpetual-CYPH-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-CYS-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-DAM-USDT:USDT":{"first":"2025-12-01","last":"2026-04-29","days":150},"perpetual-DAR-USDT:USDT":{"first":"2022-07-01","last":"2024-12-26","days":910},"perpetual-DASH-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-DATAIP-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DATAIP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DDOG-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-DEEP-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-DEFI-USDT:USDT":{"first":"2020-12-01","last":"2025-08-12","days":1716},"perpetual-DEGEN-USDT:USDT":{"first":"2025-01-01","last":"2026-04-28","days":483},"perpetual-DEGO-USDT:USDT":{"first":"2025-02-01","last":"2026-04-21","days":445},"perpetual-DELL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DENT-USDT:USDT":{"first":"2021-06-01","last":"2026-04-21","days":1786},"perpetual-DEXE-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-DF-USDT:USDT":{"first":"2025-01-01","last":"2026-02-06","days":402},"perpetual-DGB-USDT:USDT":{"first":"2021-07-01","last":"2024-04-01","days":1006},"perpetual-DIA-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-DIS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-DJT-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-DKNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DMC-USDT:USDT":{"first":"2025-09-01","last":"2026-01-21","days":143},"perpetual-DODO-BUSD:BUSD":{"first":"2022-09-01","last":"2023-08-10","days":344},"perpetual-DODO-USDT:USDT":{"first":"2021-05-01","last":"2022-05-27","days":392},"perpetual-DODOX-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-DOGE-BUSD:BUSD":{"first":"2021-09-01","last":"2023-08-24","days":723},"perpetual-DOGE-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-DOGE-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-DOGS-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-DOLO-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-DOOD-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-DOS-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-DOT-BUSD:BUSD":{"first":"2022-09-01","last":"2023-05-09","days":251},"perpetual-DOT-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-DRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DRIFT-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-D-USDT:USDT":{"first":"2025-05-01","last":"2026-06-11","days":407},"perpetual-DUSK-USDT:USDT":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-DYDX-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-DYM-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-EBAY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-EDEN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-EDGE-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-EDU-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-EGLD-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-EIGEN-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ELSA-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ENA-USDC:USDC":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-ENA-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ENJ-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-ENSO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ENS-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-EOS-USDT:USDT":{"first":"2020-03-01","last":"2025-05-22","days":1909},"perpetual-EPIC-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-EPT-USDT:USDT":{"first":"2025-06-01","last":"2026-01-30","days":244},"perpetual-ERA-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-ESPORTS-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-ESP-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ETC-BUSD:BUSD":{"first":"2022-10-01","last":"2023-04-25","days":207},"perpetual-ETC-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-ETH-BTC:BTC":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-ETH-BUSD:BUSD":{"first":"2021-10-01","last":"2023-12-11","days":802},"perpetual-ETHFI-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-ETHFI-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ETH-U:U":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ETH-USD1:USD1":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ETH-USDC:USDC":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-ETH-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-ETHW-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-EUL-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-EVAA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-EWJ-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-EWT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-EWY-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-EWZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FARTCOIN-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-FET-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-FF-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-FHE-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-FIDA-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-FIGHT-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-FIL-BUSD:BUSD":{"first":"2022-08-01","last":"2023-05-02","days":275},"perpetual-FIL-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-FIL-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-FIO-USDT:USDT":{"first":"2024-12-01","last":"2026-04-15","days":501},"perpetual-FIS-USDT:USDT":{"first":"2025-08-01","last":"2025-12-10","days":132},"perpetual-FLEX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FLM-USDT:USDT":{"first":"2020-10-01","last":"2025-11-21","days":1878},"perpetual-FLNC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FLOCK-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-FLOW-USDT:USDT":{"first":"2022-05-01","last":"2026-10-04","days":1618},"perpetual-FLUID-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-FLUX-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-FOGO-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-FOLKS-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-FOOTBALL-USDT:USDT":{"first":"2022-10-01","last":"2024-03-26","days":543},"perpetual-FORM-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-FORTH-USDT:USDT":{"first":"2025-08-01","last":"2026-03-24","days":236},"perpetual-FRAX-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-FRONT-USDT:USDT":{"first":"2023-11-01","last":"2024-08-23","days":297},"perpetual-FTM-BUSD:BUSD":{"first":"2022-09-01","last":"2023-08-03","days":337},"perpetual-FTM-USDT:USDT":{"first":"2020-12-01","last":"2025-01-07","days":1499},"perpetual-FTT-BUSD:BUSD":{"first":"2021-11-01","last":"2022-11-14","days":379},"perpetual-FTT-USDT:USDT":{"first":"2022-05-01","last":"2022-11-14","days":198},"perpetual-FUN-USDT:USDT":{"first":"2025-06-01","last":"2026-04-15","days":319},"perpetual-F-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-FWDI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FXS-USDT:USDT":{"first":"2023-04-01","last":"2026-01-06","days":1012},"perpetual-GALA-BUSD:BUSD":{"first":"2022-06-01","last":"2023-07-27","days":422},"perpetual-GALA-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-GAL-BUSD:BUSD":{"first":"2022-07-01","last":"2023-03-15","days":258},"perpetual-GAL-USDT:USDT":{"first":"2022-09-01","last":"2024-07-11","days":680},"perpetual-GAS-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-GDX-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-GENIUS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GEV-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GHST-USDT:USDT":{"first":"2024-12-01","last":"2026-02-06","days":433},"perpetual-GIGADEV-USDT:USDT":{"first":"2026-08-03","last":"2026-10-04","days":63},"perpetual-GIGGLE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-GLMR-USDT:USDT":{"first":"2023-11-01","last":"2024-05-15","days":197},"perpetual-GLM-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-GLW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GME-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GMT-BUSD:BUSD":{"first":"2022-08-01","last":"2023-04-18","days":261},"perpetual-GMT-USDT:USDT":{"first":"2022-07-01","last":"2026-10-04","days":1557},"perpetual-GMX-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-GOAT-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-GOOGL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-GPRO-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-GPS-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-GRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-GRIFFAIN-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-GRT-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-GRVT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GTC-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-GTLB-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-GUA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-GUN-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-G-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-GWEI-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-HAEDAL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-HANA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-HANMI-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-HBAR-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-HBAR-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-HD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HEI-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-HEMI-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-HFT-USDT:USDT":{"first":"2023-07-01","last":"2026-08-07","days":1134},"perpetual-HIFI-USDT:USDT":{"first":"2024-01-01","last":"2025-10-03","days":642},"perpetual-HIGH-USDT:USDT":{"first":"2023-06-01","last":"2026-06-11","days":1107},"perpetual-HIMS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HIPPO-USDT:USDT":{"first":"2025-02-01","last":"2026-04-08","days":432},"perpetual-HIVE-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-HK0625-USDT:USDT":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-HK0700-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HK0992-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-HK1810-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HMSTR-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-HNT-USDT:USDT":{"first":"2020-10-01","last":"2023-03-20","days":901},"perpetual-HOLO-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-HOME-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-HOOD-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-HOOK-USDT:USDT":{"first":"2023-04-01","last":"2026-03-24","days":1089},"perpetual-HOT-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-HPE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HUMA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-H-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-HUT-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-HYPER-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-HYPE-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-HYUNDAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IBM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ICNT-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ICP-BUSD:BUSD":{"first":"2022-10-01","last":"2023-03-22","days":173},"perpetual-ICP-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-ICX-USDT:USDT":{"first":"2020-10-01","last":"2026-08-26","days":2156},"perpetual-IDEX-USDT:USDT":{"first":"2023-07-01","last":"2024-05-15","days":320},"perpetual-IDOL-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-ID-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-ILV-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-IMX-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-INIT-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-INJ-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-INTC-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-INTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IN-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-INX-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-IONQ-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-IOST-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-IOTA-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-IOTX-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-IO-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-IP-USDC:USDC":{"first":"2025-04-01","last":"2026-06-28","days":454},"perpetual-IP-USDT:USDT":{"first":"2025-03-01","last":"2026-06-28","days":485},"perpetual-IREN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IR-USDT:USDT":{"first":"2026-02-01","last":"2026-04-29","days":88},"perpetual-IRYS-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-IWM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-JASMY-USDT:USDT":{"first":"2022-08-01","last":"2026-10-04","days":1526},"perpetual-JCT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-JELLYJELLY-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-JOE-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-JPM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-JST-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-JTO-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-JUP-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-KAIA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KAITO-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KAITO-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-KAS-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-KAT-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-KAVA-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-KDA-USDT:USDT":{"first":"2025-01-01","last":"2025-11-06","days":310},"perpetual-KEEP-USDT:USDT":{"first":"2021-09-01","last":"2022-02-15","days":168},"perpetual-KERNEL-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-KEY-USDT:USDT":{"first":"2023-08-01","last":"2024-12-03","days":491},"perpetual-KGEN-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-KITE-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-KLAC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KLAY-USDT:USDT":{"first":"2022-02-01","last":"2024-10-22","days":995},"perpetual-KMNO-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KNC-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-KODEX200-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-KOMA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KORU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KO-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-KSM-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-KSTR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KUAISHOU-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-LAB-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-LA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-LAYER-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-LDO-BUSD:BUSD":{"first":"2022-08-01","last":"2023-07-27","days":361},"perpetual-LDO-USDT:USDT":{"first":"2022-10-01","last":"2026-10-04","days":1465},"perpetual-LEND-USDT:USDT":{"first":"2020-08-01","last":"2020-10-09","days":70},"perpetual-LEVER-BUSD:BUSD":{"first":"2022-11-01","last":"2023-04-04","days":155},"perpetual-LEVER-USDT:USDT":{"first":"2023-07-01","last":"2025-09-03","days":796},"perpetual-LGELECTRONICS-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-LIGHT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-LINA-USDT:USDT":{"first":"2021-06-01","last":"2025-03-27","days":1396},"perpetual-LINEA-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-LINK-BUSD:BUSD":{"first":"2022-10-01","last":"2023-05-23","days":235},"perpetual-LINK-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-LINK-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-LISTA-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-LITE-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-LIT-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-LLY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LOKA-USDT:USDT":{"first":"2024-11-01","last":"2025-07-22","days":264},"perpetual-LOOM-USDT:USDT":{"first":"2023-12-01","last":"2024-12-09","days":375},"perpetual-LPT-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-LQTY-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-LRC-USDT:USDT":{"first":"2020-12-01","last":"2026-03-24","days":1940},"perpetual-LRCX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LSK-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-LTC-BUSD:BUSD":{"first":"2022-09-01","last":"2023-08-24","days":358},"perpetual-LTC-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-LTC-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-LUMIA-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-LUNA2-BUSD:BUSD":{"first":"2022-10-01","last":"2023-03-22","days":173},"perpetual-LUNA2-USDT:USDT":{"first":"2023-01-01","last":"2026-10-04","days":1373},"perpetual-LUNA-USDT:USDT":{"first":"2021-05-01","last":"2022-05-12","days":377},"perpetual-LYN-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-LYTE-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MAGIC-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-MAGMA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-MANA-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-MANTA-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-MANTRA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-MARA-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-MARSCOIN-USDT:USDT":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-MASK-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-MATIC-BUSD:BUSD":{"first":"2022-10-01","last":"2023-08-17","days":321},"perpetual-MATIC-USDC:USDC":{"first":"2024-06-01","last":"2024-09-05","days":97},"perpetual-MATIC-USDT:USDT":{"first":"2020-12-01","last":"2024-09-05","days":1375},"perpetual-MAVIA-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-MAV-USDT:USDT":{"first":"2023-10-01","last":"2026-10-04","days":1100},"perpetual-MBL-USDT:USDT":{"first":"2024-03-01","last":"2024-05-13","days":74},"perpetual-MBOX-USDT:USDT":{"first":"2024-09-01","last":"2026-06-11","days":649},"perpetual-MDB-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-MDT-USDT:USDT":{"first":"2023-08-01","last":"2024-05-16","days":290},"perpetual-MEGA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-MEITUAN-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-MELANIA-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-MEMEFI-USDT:USDT":{"first":"2025-06-01","last":"2025-08-12","days":73},"perpetual-MEME-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-MERL-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-META-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-METIS-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-MET-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ME-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MEW-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-MILK-USDT:USDT":{"first":"2025-08-01","last":"2025-12-06","days":128},"perpetual-MINA-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-MINIMAX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MIRA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-MITO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MKR-USDT:USDT":{"first":"2020-10-01","last":"2025-09-08","days":1804},"perpetual-MLN-USDT:USDT":{"first":"2025-04-01","last":"2026-05-19","days":414},"perpetual-MMT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-MOCA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MON-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MOODENG-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-MOONSHOT-USDT:USDT":{"first":"2026-09-22","last":"2026-10-04","days":13},"perpetual-MORPHO-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MOVE-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MOVR-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-MP-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-MRK-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-MRNA-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-MRVL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MSFT-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MSTR-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MTL-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-MUBARAK-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-M-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-MU-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MUU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MVLL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MYRO-USDT:USDT":{"first":"2024-06-01","last":"2025-11-14","days":532},"perpetual-MYX-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-NAORIS-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-NATGAS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NAVER-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-NBIS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NEAR-BUSD:BUSD":{"first":"2022-06-01","last":"2023-04-18","days":322},"perpetual-NEAR-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-NEAR-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-NEIROETH-USDT:USDT":{"first":"2024-11-01","last":"2025-09-26","days":330},"perpetual-NEIRO-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-NEO-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-NEO-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-NET-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-NEWT-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-NFLX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NFP-USDT:USDT":{"first":"2024-01-01","last":"2026-07-02","days":914},"perpetual-NIGHT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-NIL-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-NKE-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-NKN-USDT:USDT":{"first":"2021-08-01","last":"2026-02-06","days":1651},"perpetual-NMR-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-NOK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NOM-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-NOT-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-NOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NTRN-USDT:USDT":{"first":"2024-03-01","last":"2026-03-24","days":754},"perpetual-NULS-USDT:USDT":{"first":"2024-09-01","last":"2025-04-14","days":226},"perpetual-NU-USDT:USDT":{"first":"2022-02-01","last":"2022-02-15","days":15},"perpetual-NVDA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NVDL-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-NVO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NXPC-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-OBOL-USDT:USDT":{"first":"2025-06-01","last":"2025-12-06","days":189},"perpetual-OCEAN-USDT:USDT":{"first":"2021-02-01","last":"2024-06-26","days":1242},"perpetual-OGN-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-OG-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-OKLO-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-OL-USDT:USDT":{"first":"2025-09-01","last":"2026-04-08","days":220},"perpetual-OMG-USDT:USDT":{"first":"2020-11-01","last":"2025-02-01","days":1554},"perpetual-OMNI-USDT:USDT":{"first":"2024-08-01","last":"2025-09-22","days":418},"perpetual-OM-USDT:USDT":{"first":"2024-06-01","last":"2026-02-23","days":633},"perpetual-ONDO-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-ONDS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ONE-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-ONG-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-ONT-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-ON-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-OPENAI-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-OPEN-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-OPG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OPN-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-OP-USDT:USDT":{"first":"2022-07-01","last":"2026-10-04","days":1557},"perpetual-ORBS-USDT:USDT":{"first":"2024-01-01","last":"2024-12-09","days":344},"perpetual-ORCA-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ORCL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ORDER-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ORDI-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ORDI-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-OURA-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-O-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OXT-USDT:USDT":{"first":"2023-09-01","last":"2026-04-15","days":958},"perpetual-PANW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARTI-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PATH-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-PAXG-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PAYP-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-PDD-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-PENDLE-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-PENG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PENGU-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-PENGU-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PEOPLE-USDT:USDT":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-PERP-USDT:USDT":{"first":"2023-07-01","last":"2025-11-21","days":875},"perpetual-PHAROS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-PHA-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PHB-BUSD:BUSD":{"first":"2022-11-01","last":"2023-04-11","days":162},"perpetual-PHB-USDT:USDT":{"first":"2023-04-01","last":"2026-05-19","days":1145},"perpetual-PIEVERSE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-PIPPIN-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-PIXEL-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-PLAY-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-PLTR-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-PLUME-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PNUT-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PNUT-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-POL-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-POLYX-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-PONKE-USDT:USDT":{"first":"2025-02-01","last":"2025-11-29","days":302},"perpetual-PONS-USDT:USDT":{"first":"2026-09-06","last":"2026-10-04","days":29},"perpetual-POPCAT-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-POPMART-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PORT3-USDT:USDT":{"first":"2025-09-01","last":"2025-11-24","days":85},"perpetual-PORTAL-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-POWER-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-POWR-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-PRL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PROMPT-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-PROM-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PROVE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-PTB-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-PUFFER-USDT:USDT":{"first":"2025-08-01","last":"2026-04-08","days":251},"perpetual-PUMPBTC-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-PUMP-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-PUNDIX-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-PYPL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PYTH-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-QCOM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QNT-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-QNTX-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-QQQ-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-QTUM-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-QUICK-USDT:USDT":{"first":"2024-11-01","last":"2025-11-29","days":394},"perpetual-Q-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-RAD-USDT:USDT":{"first":"2023-06-01","last":"2024-05-14","days":349},"perpetual-RAM-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-RARE-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-RAVE-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-RAYSOL-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-RAY-USDT:USDT":{"first":"2021-09-01","last":"2022-11-15","days":441},"perpetual-RDDT-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-RDNT-USDT:USDT":{"first":"2023-05-01","last":"2026-03-24","days":1059},"perpetual-RECALL-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-RED-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-REEF-USDT:USDT":{"first":"2021-04-01","last":"2025-01-22","days":1393},"perpetual-REI-USDT:USDT":{"first":"2024-10-01","last":"2025-12-10","days":436},"perpetual-RENDER-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-REN-USDT:USDT":{"first":"2021-01-01","last":"2024-12-03","days":1433},"perpetual-RESOLV-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-RE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-REZ-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-RIF-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-RIVER-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-RIVN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RKLB-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RLC-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-RLS-USDT:USDT":{"first":"2026-01-01","last":"2026-04-08","days":98},"perpetual-RNDR-USDT:USDT":{"first":"2023-05-01","last":"2024-07-17","days":444},"perpetual-ROBO-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-RONIN-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ROSE-USDT:USDT":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-RPL-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-RSR-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-RUM-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-RUNE-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-RVN-USDT:USDT":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-RVV-USDT:USDT":{"first":"2025-11-01","last":"2026-02-10","days":102},"perpetual-SAFE-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-SAGA-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-SAHARA-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-SAMSUNGEM-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-SAMSUNG-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SAND-BUSD:BUSD":{"first":"2022-11-01","last":"2023-04-11","days":162},"perpetual-SAND-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-SANTOS-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SAPIEN-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-SCRT-USDT:USDT":{"first":"2025-01-01","last":"2026-08-26","days":603},"perpetual-SCR-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SC-USDT:USDT":{"first":"2021-05-01","last":"2022-06-17","days":413},"perpetual-SECZ-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-SEI-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-SENT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-SFP-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-SHAZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SHELL-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-SHOP-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-SIGN-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-SIREN-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SKATE-USDT:USDT":{"first":"2025-09-01","last":"2025-12-10","days":101},"perpetual-SKDD-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-SKHYNIX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKHY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKL-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-SKR-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SKUU-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-SKYAI-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SKY-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SLERF-USDT:USDT":{"first":"2025-03-01","last":"2025-10-20","days":234},"perpetual-SLP-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-SLX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMCI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMH-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNDK-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SNOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNT-USDT:USDT":{"first":"2024-01-01","last":"2024-05-13","days":134},"perpetual-SNX-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-SNXX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOFI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOL-BUSD:BUSD":{"first":"2021-12-01","last":"2023-08-28","days":636},"perpetual-SOL-USDC:USDC":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-SOL-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-SOLV-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SOMI-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-SONIC-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-SONY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOON-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-SOPH-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SOXL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-SOXS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPACE-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-SPCX-USD1:USD1":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPCX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPELL-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-SPK-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SPORTFUN-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-SPX-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SPY-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-SQD-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-SQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SRM-USDT:USDT":{"first":"2020-12-01","last":"2022-11-15","days":715},"perpetual-SSV-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-STABLE-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-STAR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-STBL-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-STEEM-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-STG-USDT:USDT":{"first":"2022-10-01","last":"2026-09-24","days":1455},"perpetual-STMX-USDT:USDT":{"first":"2021-07-01","last":"2025-02-22","days":1333},"perpetual-STORJ-USDT:USDT":{"first":"2020-11-01","last":"2026-08-26","days":2125},"perpetual-STO-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-STPT-USDT:USDT":{"first":"2024-02-01","last":"2024-05-13","days":103},"perpetual-STRAX-USDT:USDT":{"first":"2023-11-01","last":"2024-03-15","days":136},"perpetual-STRC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-STRK-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-STX-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-STXX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SUI-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-SUI-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-SUN-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-SUPER-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-S-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SUSHI-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-SWARMS-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SWELL-USDT:USDT":{"first":"2024-12-01","last":"2025-11-29","days":364},"perpetual-SXP-USDT:USDT":{"first":"2020-08-01","last":"2025-12-06","days":1954},"perpetual-SXT-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SYN-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-SYRUP-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-SYS-USDT:USDT":{"first":"2024-10-01","last":"2026-05-19","days":596},"perpetual-TAC-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-TAG-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-TAIKO-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-TAKE-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-TANSSI-USDT:USDT":{"first":"2025-08-01","last":"2026-01-21","days":174},"perpetual-TAO-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-TA-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-TBT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TEAM-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-TEM-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-TENCENT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TER-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-THETA-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-THE-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-TIA-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-TIA-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-TLM-BUSD:BUSD":{"first":"2022-07-01","last":"2023-04-04","days":278},"perpetual-TLM-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-TMF-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TNSR-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-TOKEN-USDT:USDT":{"first":"2024-01-01","last":"2025-12-06","days":706},"perpetual-TOMO-USDT:USDT":{"first":"2021-01-01","last":"2023-11-14","days":1048},"perpetual-TON-USDT:USDT":{"first":"2024-07-01","last":"2026-06-23","days":723},"perpetual-TOSHI-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-TOWNS-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-TQQQ-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-TRADOOR-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-TRB-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-TREE-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-TRIA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-TROY-USDT:USDT":{"first":"2024-11-01","last":"2025-04-14","days":165},"perpetual-TRUMP-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-TRUMP-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TRUST-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-TRUTH-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-TRU-USDT:USDT":{"first":"2023-07-01","last":"2026-04-21","days":1026},"perpetual-TRX-BUSD:BUSD":{"first":"2022-07-01","last":"2023-08-10","days":406},"perpetual-TRX-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-TSLA-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-TSLL-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-TSM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TST-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-TTWO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TURBO-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-TURTLE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-T-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-TUT-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-TWST-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-TWT-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-TXN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TZA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UAI-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-UBER-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UB-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-UMA-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-UNFI-USDT:USDT":{"first":"2021-04-01","last":"2024-10-31","days":1310},"perpetual-UNH-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-UNI-BUSD:BUSD":{"first":"2022-12-01","last":"2023-04-11","days":132},"perpetual-UNITREE-USDT:USDT":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-UNI-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-UNI-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-URNM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-USAR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-USDBRL-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-USDC-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-USELESS-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-USTC-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-USUAL-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-US-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-UVXY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UXLINK-USDT:USDT":{"first":"2024-11-01","last":"2025-09-26","days":330},"perpetual-VANA-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-VANRY-USDT:USDT":{"first":"2024-06-01","last":"2026-08-07","days":798},"perpetual-VELODROME-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-VELVET-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-VET-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-VFY-USDT:USDT":{"first":"2026-01-01","last":"2026-03-17","days":76},"perpetual-VIC-USDT:USDT":{"first":"2025-04-01","last":"2026-08-07","days":494},"perpetual-VIDT-USDT:USDT":{"first":"2024-09-01","last":"2025-04-14","days":226},"perpetual-VINE-USDT:USDT":{"first":"2025-04-01","last":"2026-04-28","days":393},"perpetual-VIRTUAL-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-VOXEL-USDT:USDT":{"first":"2024-09-01","last":"2025-12-10","days":466},"perpetual-VRT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-VST-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-VTHO-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-V-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-VVV-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-WAL-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-WAVES-BUSD:BUSD":{"first":"2022-07-01","last":"2023-03-15","days":258},"perpetual-WAVES-USDT:USDT":{"first":"2020-12-01","last":"2024-06-11","days":1289},"perpetual-WAXP-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-WCT-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-WDC-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-WEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-WET-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-WIF-USDC:USDC":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-WIF-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-WLD-USDC:USDC":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-WLD-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-WLFI-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-WLFI-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-WMT-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-WOO-USDT:USDT":{"first":"2022-07-01","last":"2026-10-04","days":1557},"perpetual-W-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-XAG-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XAI-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-XAN-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-XAUT-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XAU-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XBI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XCN-USDT:USDT":{"first":"2025-07-01","last":"2025-11-21","days":144},"perpetual-XEM-USDT:USDT":{"first":"2021-05-01","last":"2024-12-09","days":1319},"perpetual-XLE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XLM-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-XMR-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-XNY-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-XOM-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XPD-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XPIN-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XPL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-XPT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XRP-BUSD:BUSD":{"first":"2021-10-01","last":"2023-12-08","days":799},"perpetual-XRP-USDC:USDC":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-XRP-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-XTZ-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-XVG-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-XVS-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-YALA-USDT:USDT":{"first":"2025-12-01","last":"2026-02-10","days":72},"perpetual-YB-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-YFII-USDT:USDT":{"first":"2020-12-01","last":"2022-04-12","days":498},"perpetual-YFI-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-YGG-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-ZAMA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ZBT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ZEC-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ZEC-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-ZEN-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-ZEREBRO-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ZEST-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZETA-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ZHIPU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZHONGJI-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-ZIL-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-ZKC-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZKJ-USDT:USDT":{"first":"2025-09-01","last":"2026-04-29","days":241},"perpetual-ZKP-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ZK-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ZM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZORA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ZRC-USDT:USDT":{"first":"2025-10-01","last":"2026-01-21","days":113},"perpetual-ZRO-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-ZRX-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-ZS-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-哈基米-USDT:USDT":{"first":"2026-09-06","last":"2026-10-04","days":29},"perpetual-币安人生-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-我踏马来了-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-牛来-USDT:USDT":{"first":"2026-08-30","last":"2026-10-04","days":36},"perpetual-龙虾-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126}},"okx-perps":{"perpetual-0G-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-1INCH-USD:1INCH":{"first":"2021-06-01","last":"2025-04-08","days":1408},"perpetual-1INCH-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-2Z-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-A-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-AAOI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AAPL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AAVE-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-ACE-USDT:USDT":{"first":"2024-02-01","last":"2026-02-27","days":758},"perpetual-ACH-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ACN-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-ACT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-ACU-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ADA-USD:ADA":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-ADA-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-ADBE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AEHR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AEON-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AERO-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-AEVO-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-AGIX-USDT:USDT":{"first":"2024-03-01","last":"2024-06-28","days":120},"perpetual-AGLD-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-AI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AI16Z-USDT:USDT":{"first":"2025-03-01","last":"2025-11-06","days":251},"perpetual-AIDOGE-USDT:USDT":{"first":"2023-09-01","last":"2025-08-01","days":701},"perpetual-AIXBT-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-AKE-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-ALAB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ALCH-USDT:USDT":{"first":"2025-05-01","last":"2025-09-12","days":135},"perpetual-ALGO-USD:ALGO":{"first":"2020-06-01","last":"2025-06-27","days":1853},"perpetual-ALGO-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-ALLO-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ALPHA-USDT:USDT":{"first":"2021-06-01","last":"2025-07-04","days":1495},"perpetual-AMAT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AMC-USDT:USDT":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-AMD-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-AMZN-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ANC-USDT:USDT":{"first":"2021-08-01","last":"2022-05-13","days":286},"perpetual-ANIME-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ANT-USDT:USDT":{"first":"2020-10-01","last":"2024-05-23","days":1331},"perpetual-ANTHROPIC-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-APE-USDT:USDT":{"first":"2022-05-01","last":"2026-10-04","days":1618},"perpetual-API3-USDT:USDT":{"first":"2022-05-01","last":"2026-10-04","days":1618},"perpetual-APLD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APR-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-APT-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-AR-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-ARB-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-ARC-USDT:USDT":{"first":"2025-05-01","last":"2025-09-26","days":149},"perpetual-ARKM-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ARM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ARX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ASML-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASTER-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ASTR-USDT:USDT":{"first":"2022-07-01","last":"2022-11-16","days":139},"perpetual-ASTS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AT-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ATH-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-ATOM-USD:ATOM":{"first":"2020-06-01","last":"2025-08-15","days":1902},"perpetual-ATOM-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-AUCTION-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-AVAAI-USDT:USDT":{"first":"2025-03-01","last":"2025-10-24","days":238},"perpetual-AVAX-USD:AVAX":{"first":"2022-01-01","last":"2026-07-07","days":1649},"perpetual-AVAX-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-AVGO-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-AVNT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-AXS-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-AXTI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AZTEC-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BABY-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BABYDOGE-USDT:USDT":{"first":"2021-12-01","last":"2022-11-25","days":360},"perpetual-BADGER-USDT:USDT":{"first":"2021-04-01","last":"2025-07-25","days":1577},"perpetual-BAL-USDT:USDT":{"first":"2021-01-01","last":"2025-07-25","days":1667},"perpetual-BAND-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-BARD-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-BASED-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BAT-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-BB-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BCH-USD:BCH":{"first":"2019-10-01","last":"2026-10-04","days":2561},"perpetual-BCH-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-BE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BEAT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-BEAT-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-BERA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BICO-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-BIGTIME-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-BILL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BIO-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-BLEND-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BLOCK-USDT:USDT":{"first":"2024-05-01","last":"2024-08-22","days":114},"perpetual-BLUAI-USDT:USDT":{"first":"2025-12-01","last":"2026-01-24","days":55},"perpetual-BLUR-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-BMNR-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BNB-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-BNT-USDT:USDT":{"first":"2021-01-01","last":"2025-11-14","days":1779},"perpetual-BOME-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-BONE-USDT:USDT":{"first":"2024-04-01","last":"2025-03-11","days":345},"perpetual-BONK-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-BOT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BR-USDT:USDT":{"first":"2025-06-01","last":"2025-06-12","days":12},"perpetual-BRETT-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-BREV-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-BRKB-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-BSB-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BSP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BSV-USD:BSV":{"first":"2019-10-01","last":"2025-05-16","days":2055},"perpetual-BSV-USDT:USDT":{"first":"2020-02-01","last":"2025-06-12","days":1959},"perpetual-BTC-USD:BTC":{"first":"2019-10-01","last":"2026-10-04","days":2561},"perpetual-BTC-USDC:USDC":{"first":"2023-01-01","last":"2025-12-11","days":1076},"perpetual-BTC-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-BTC-USD:USD":{"first":"2026-01-01","last":"2026-05-20","days":140},"perpetual-BTM-USDT:USDT":{"first":"2020-12-01","last":"2022-08-18","days":626},"perpetual-BTT-USD:BTT":{"first":"2021-06-01","last":"2021-12-29","days":212},"perpetual-BTT-USDT:USDT":{"first":"2020-11-01","last":"2022-11-10","days":740},"perpetual-BUZZ-USDT:USDT":{"first":"2025-05-01","last":"2025-05-21","days":21},"perpetual-BWET-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-BX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BZ-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BZZ-USDT:USDT":{"first":"2021-08-01","last":"2022-08-23","days":388},"perpetual-CAP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CASHCAT-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CAT-USDT:USDT":{"first":"2024-10-01","last":"2026-02-27","days":515},"perpetual-CATI-USDT:USDT":{"first":"2024-11-01","last":"2026-01-24","days":450},"perpetual-CBRS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CC-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-CEL-USDT:USDT":{"first":"2022-07-01","last":"2024-07-15","days":746},"perpetual-CELO-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-CETUS-USDT:USDT":{"first":"2023-09-01","last":"2025-12-26","days":848},"perpetual-CFX-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-CGNX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CHIP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CHZ-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-CIEN-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CL-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-CNPY-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-COAI-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-COHR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-COIN-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-COMP-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-CONV-USDT:USDT":{"first":"2021-08-01","last":"2022-08-24","days":389},"perpetual-COOKIE-USDT:USDT":{"first":"2025-02-01","last":"2026-01-24","days":358},"perpetual-CORE-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-COST-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-CP-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-CQT-USDT:USDT":{"first":"2021-11-01","last":"2022-08-27","days":300},"perpetual-CRCL-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-CRDO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRO-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-CRV-USD:CRV":{"first":"2020-12-01","last":"2025-05-26","days":1638},"perpetual-CRV-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-CRWD-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CRWV-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-CSCO-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CSOPSAMSUNG2L-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CSOPSKHYNIX2L-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CSPR-USDT:USDT":{"first":"2021-09-01","last":"2025-08-01","days":1431},"perpetual-CT-USDT:USDT":{"first":"2026-09-30","last":"2026-10-04","days":5},"perpetual-CTC-USDT:USDT":{"first":"2024-01-01","last":"2025-11-14","days":684},"perpetual-CVC-USDT:USDT":{"first":"2021-02-01","last":"2025-11-14","days":1748},"perpetual-CVX-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-CXMT-USDT:USDT":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-CYPH-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-DASH-USD:DASH":{"first":"2020-07-01","last":"2023-12-19","days":1267},"perpetual-DASH-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-DATA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DDOG-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-DEGEN-USDT:USDT":{"first":"2025-01-01","last":"2025-12-26","days":360},"perpetual-DELL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DGAI-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-DGB-USDT:USDT":{"first":"2024-07-01","last":"2025-09-12","days":439},"perpetual-DKNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DMAIL-USDT:USDT":{"first":"2024-03-01","last":"2024-08-29","days":182},"perpetual-DOG-USDT:USDT":{"first":"2025-03-01","last":"2025-09-12","days":196},"perpetual-DOGE-USD:DOGE":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-DOGE-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-DOGE-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-DOGS-USDT:USDT":{"first":"2024-09-01","last":"2025-10-24","days":419},"perpetual-DOME-USDT:USDT":{"first":"2022-05-01","last":"2023-03-08","days":312},"perpetual-DOOD-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-DORA-USDT:USDT":{"first":"2021-05-01","last":"2023-08-24","days":846},"perpetual-DOS-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-DOT-USD:DOT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-DOT-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-DRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DUCK-USDT:USDT":{"first":"2025-03-01","last":"2025-09-19","days":203},"perpetual-DYDX-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-EDEN-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-EDGE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-EFI-USDT:USDT":{"first":"2021-09-01","last":"2022-08-17","days":351},"perpetual-EGLD-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-EIGEN-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-ELON-USDT:USDT":{"first":"2022-02-01","last":"2022-11-25","days":298},"perpetual-ENA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ENJ-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-ENS-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-ENSO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-EOS-USD:EOS":{"first":"2019-10-01","last":"2025-05-22","days":2061},"perpetual-EOS-USDT:USDT":{"first":"2020-04-01","last":"2025-05-22","days":1878},"perpetual-ESP-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ETC-USD:ETC":{"first":"2019-10-01","last":"2026-10-04","days":2561},"perpetual-ETC-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-ETH-USD:ETH":{"first":"2019-10-01","last":"2026-10-04","days":2561},"perpetual-ETH-USDC:USDC":{"first":"2022-11-01","last":"2025-12-11","days":1137},"perpetual-ETH-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-ETH-USD:USD":{"first":"2026-01-01","last":"2026-05-20","days":140},"perpetual-ETHFI-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ETHW-USDT:USDT":{"first":"2022-10-01","last":"2026-10-04","days":1465},"perpetual-EWJ-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-EWT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-EWY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-EWZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-F-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-FARTCOIN-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-FET-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-FIL-USD:FIL":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-FIL-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-FITFI-USDT:USDT":{"first":"2022-07-01","last":"2024-08-22","days":784},"perpetual-FLM-USDT:USDT":{"first":"2020-10-01","last":"2025-10-24","days":1850},"perpetual-FLNC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FLOCK-USDT:USDT":{"first":"2026-09-12","last":"2026-10-04","days":23},"perpetual-FLOKI-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-FLOW-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-FLR-USDT:USDT":{"first":"2024-03-01","last":"2024-10-15","days":229},"perpetual-FLY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FOGO-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-FOXY-USDT:USDT":{"first":"2024-08-01","last":"2025-05-21","days":294},"perpetual-FRONT-USDT:USDT":{"first":"2024-02-01","last":"2024-09-04","days":217},"perpetual-FTM-USDT:USDT":{"first":"2021-05-01","last":"2025-01-07","days":1348},"perpetual-FWDI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FXS-USDT:USDT":{"first":"2024-05-01","last":"2025-12-26","days":605},"perpetual-GAL-USDT:USDT":{"first":"2024-05-01","last":"2024-07-15","days":76},"perpetual-GALA-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-GAS-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-GEV-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-GFT-USDT:USDT":{"first":"2023-04-01","last":"2024-12-03","days":613},"perpetual-GIGGLE-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-GLM-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-GLW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GME-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GMT-USDT:USDT":{"first":"2022-08-01","last":"2026-10-04","days":1526},"perpetual-GMX-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-GOAT-USDT:USDT":{"first":"2024-11-01","last":"2025-12-17","days":412},"perpetual-GODS-USDT:USDT":{"first":"2022-03-01","last":"2025-09-26","days":1306},"perpetual-GOOGL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-GPRO-USDT:USDT":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-GPS-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-GPT-USDT:USDT":{"first":"2024-03-01","last":"2024-10-15","days":229},"perpetual-GRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GRIFFAIN-USDT:USDT":{"first":"2025-02-01","last":"2025-09-26","days":238},"perpetual-GRT-USD:GRT":{"first":"2021-06-01","last":"2025-04-08","days":1408},"perpetual-GRT-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-GRVT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GTLB-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-GUN-USDT:USDT":{"first":"2025-04-01","last":"2025-06-12","days":73},"perpetual-H-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-H100-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-HANMI-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-HBAR-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-HIMS-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-HMSTR-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-HOME-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-HOOD-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-HPE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-HUMA-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-HUT-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-HYPE-USD:HYPE":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HYPE-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-HYPE-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-HYUNDAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IBM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ICP-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-ICX-USDT:USDT":{"first":"2024-06-01","last":"2026-09-17","days":839},"perpetual-ID-USDT:USDT":{"first":"2024-02-01","last":"2025-08-01","days":548},"perpetual-IMX-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-INFQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-INIT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-INJ-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-INTC-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-INTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IONQ-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-IOST-USD:IOST":{"first":"2020-06-01","last":"2022-11-23","days":906},"perpetual-IOST-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-IOTA-USD:IOTA":{"first":"2020-06-01","last":"2022-11-23","days":906},"perpetual-IOTA-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-IP-USDT:USDT":{"first":"2025-03-01","last":"2026-07-02","days":489},"perpetual-IREN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IRYS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ISRG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IWM-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-J-USDT:USDT":{"first":"2025-03-01","last":"2025-06-05","days":97},"perpetual-JCT-USDT:USDT":{"first":"2025-12-01","last":"2026-01-24","days":55},"perpetual-JELLYJELLY-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-JNJ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-JOE-USDT:USDT":{"first":"2024-05-01","last":"2025-11-14","days":563},"perpetual-JP225-USDT:USDT":{"first":"2026-09-09","last":"2026-10-04","days":26},"perpetual-JST-USDT:USDT":{"first":"2021-01-01","last":"2025-08-29","days":1702},"perpetual-JTO-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-JUP-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-KAITO-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KAT-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-KGEN-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-KII-USDT:USDT":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-KIOXIA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KISHU-USDT:USDT":{"first":"2022-02-01","last":"2025-04-08","days":1163},"perpetual-KITE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-KLAC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KLAY-USDT:USDT":{"first":"2023-02-01","last":"2024-10-25","days":633},"perpetual-KMNO-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-KNC-USD:KNC":{"first":"2020-08-01","last":"2022-11-24","days":846},"perpetual-KNC-USDT:USDT":{"first":"2020-08-01","last":"2025-07-04","days":1799},"perpetual-KO-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-KORU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KR200-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KSM-USD:KSM":{"first":"2021-06-01","last":"2024-07-15","days":1141},"perpetual-KSM-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-KSTR-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-LA-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-LAB-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-LAT-USDT:USDT":{"first":"2021-06-01","last":"2022-08-26","days":452},"perpetual-LAUNCHCOIN-USDT:USDT":{"first":"2025-09-01","last":"2025-10-23","days":53},"perpetual-LAYER-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-LDO-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-LEND-USDT:USDT":{"first":"2020-09-01","last":"2020-10-10","days":40},"perpetual-LGELECTRONICS-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-LIGHT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-LINEA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-LINK-USD:LINK":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-LINK-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-LIT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-LITE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LLY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LON-USDT:USDT":{"first":"2021-04-01","last":"2022-08-16","days":503},"perpetual-LOOKS-USDT:USDT":{"first":"2022-04-01","last":"2025-07-18","days":1205},"perpetual-LPT-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-LQTY-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-LRC-USDT:USDT":{"first":"2020-11-01","last":"2026-07-20","days":2088},"perpetual-LRCX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LSK-USDT:USDT":{"first":"2024-03-01","last":"2025-07-18","days":505},"perpetual-LTC-USD:LTC":{"first":"2019-10-01","last":"2026-10-04","days":2561},"perpetual-LTC-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-LTC-USD:USD":{"first":"2026-02-01","last":"2026-03-13","days":41},"perpetual-LUNA-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-LUNC-USDT:USDT":{"first":"2022-10-01","last":"2025-09-18","days":1084},"perpetual-LUNR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LYTE-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MAGIC-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-MAJOR-USDT:USDT":{"first":"2025-03-01","last":"2025-09-26","days":210},"perpetual-MANA-USD:MANA":{"first":"2021-12-01","last":"2025-05-26","days":1273},"perpetual-MANA-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-MARA-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-MASK-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-MATIC-USDT:USDT":{"first":"2021-07-01","last":"2024-09-04","days":1162},"perpetual-MAX-USDT:USDT":{"first":"2024-11-01","last":"2025-04-08","days":159},"perpetual-ME-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MEGA-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MEME-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-MEMEFI-USDT:USDT":{"first":"2025-01-01","last":"2025-05-13","days":133},"perpetual-MERL-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-MET-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-META-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-METIS-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-MEW-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-MINA-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-MINIMAX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MIR-USDT:USDT":{"first":"2021-04-01","last":"2022-05-13","days":408},"perpetual-MKR-USDT:USDT":{"first":"2020-10-01","last":"2025-09-04","days":1800},"perpetual-MMT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-MOG-USDT:USDT":{"first":"2025-08-01","last":"2026-02-27","days":211},"perpetual-MON-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MOODENG-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-MOONSHOT-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MORPHO-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MOVE-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MOVR-USDT:USDT":{"first":"2024-05-01","last":"2025-06-05","days":401},"perpetual-MRK-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-MRNA-USDT:USDT":{"first":"2026-08-21","last":"2026-10-04","days":45},"perpetual-MRVL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MSFT-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MSN-USDT:USDT":{"first":"2024-07-01","last":"2024-08-06","days":37},"perpetual-MSTR-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MSTU-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-MU-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MUBARAK-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-MUU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MVLL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NAVER-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-NBIS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NC-USDT:USDT":{"first":"2025-05-01","last":"2025-07-04","days":65},"perpetual-NEAR-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-NEIRO-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-NEIROETH-USDT:USDT":{"first":"2024-11-01","last":"2025-09-12","days":316},"perpetual-NEO-USD:NEO":{"first":"2020-07-01","last":"2025-05-16","days":1781},"perpetual-NEO-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-NES-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NET-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-NEWT-USDT:USDT":{"first":"2025-10-01","last":"2025-12-17","days":78},"perpetual-NFLX-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-NFT-USDT:USDT":{"first":"2022-02-01","last":"2025-05-16","days":1201},"perpetual-NG-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-NIGHT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-NKE-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-NMR-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-NOK-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-NOT-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-NOW-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NVDA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NVDL-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-NXPC-USDT:USDT":{"first":"2025-09-01","last":"2025-10-30","days":60},"perpetual-NYM-USDT:USDT":{"first":"2022-05-01","last":"2022-11-17","days":201},"perpetual-O-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OFC-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-OKB-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-OKLO-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-OKTA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OL-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-OM-USDT:USDT":{"first":"2024-03-01","last":"2026-02-20","days":722},"perpetual-OMG-USDT:USDT":{"first":"2020-11-01","last":"2024-07-15","days":1353},"perpetual-ON-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ONDO-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-ONDS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ONE-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ONT-USD:ONT":{"first":"2020-06-01","last":"2022-11-23","days":906},"perpetual-ONT-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-OP-USD:OP":{"first":"2024-08-01","last":"2025-08-15","days":380},"perpetual-OP-USDT:USDT":{"first":"2022-07-01","last":"2026-10-04","days":1557},"perpetual-OPENAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OPG-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-OPN-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-ORBS-USDT:USDT":{"first":"2023-11-01","last":"2025-09-26","days":696},"perpetual-ORCL-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ORDER-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ORDI-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-OSCR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OURA-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-OUST-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-PARTI-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-PENDLE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-PENG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PENGU-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PEOPLE-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-PEPE-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-PERP-USDT:USDT":{"first":"2021-06-01","last":"2025-10-24","days":1607},"perpetual-PI-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-PIEVERSE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-PIGGY-USDT:USDT":{"first":"2025-11-01","last":"2025-12-07","days":37},"perpetual-PIPPIN-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-PIPPIN-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-PLTR-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-PLUME-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-PNUT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-POET-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-POL-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-PONS-USDT:USDT":{"first":"2026-09-05","last":"2026-10-04","days":30},"perpetual-POPCAT-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-POPMART-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-PRCL-USDT:USDT":{"first":"2024-06-01","last":"2025-12-17","days":565},"perpetual-PROMPT-USDT:USDT":{"first":"2025-07-01","last":"2026-02-27","days":242},"perpetual-PROS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-PROVE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-PUFFER-USDT:USDT":{"first":"2025-02-01","last":"2025-06-05","days":125},"perpetual-PUMP-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-PURR-USDT:USDT":{"first":"2026-08-21","last":"2026-10-04","days":45},"perpetual-PYPL-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-PYTH-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-QCOM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QNT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QQQ-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-QTUM-USD:QTUM":{"first":"2020-06-01","last":"2022-11-23","days":906},"perpetual-QTUM-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-QUANT-USDT:USDT":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-RACA-USDT:USDT":{"first":"2023-12-01","last":"2025-03-11","days":467},"perpetual-RAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RAVE-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-RAY-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-RDDT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RDNT-USDT:USDT":{"first":"2023-07-01","last":"2025-08-01","days":763},"perpetual-RDW-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RECALL-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-REN-USDT:USDT":{"first":"2020-10-01","last":"2024-08-29","days":1429},"perpetual-RENDER-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-RESOLV-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-RIOT-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-RIVER-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-RIVN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RKLB-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RLS-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-RNDR-USDT:USDT":{"first":"2024-01-01","last":"2024-07-09","days":191},"perpetual-ROBO-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ROK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RON-USDT:USDT":{"first":"2024-03-01","last":"2025-05-21","days":447},"perpetual-RSR-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-RSS3-USDT:USDT":{"first":"2022-06-01","last":"2022-08-25","days":86},"perpetual-RVN-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-S-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SAHARA-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SAMSUNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SAND-USD:SAND":{"first":"2022-02-01","last":"2025-06-27","days":1243},"perpetual-SAND-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-SAPIEN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SATS-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-SC-USDT:USDT":{"first":"2021-07-01","last":"2022-11-11","days":499},"perpetual-SCR-USDT:USDT":{"first":"2025-01-01","last":"2025-10-30","days":303},"perpetual-SECZ-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-SEI-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SENT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SHAZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SHEIN-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-SHELL-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SHIB-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-SHLD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SHOP-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-SIGN-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SIMO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKDD-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-SKHY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKHYNIX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SKUU-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-SKY-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-SLERF-USDT:USDT":{"first":"2025-03-01","last":"2025-07-04","days":126},"perpetual-SLP-USDT:USDT":{"first":"2021-11-01","last":"2025-10-24","days":1454},"perpetual-SLX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMCI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMH-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SNDK-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SNOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNX-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-SNXX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOFTBANK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOL-USD:SOL":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-SOL-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-SOL-USD:USD":{"first":"2025-10-01","last":"2026-05-20","days":232},"perpetual-SOLV-USDT:USDT":{"first":"2025-02-01","last":"2026-01-24","days":358},"perpetual-SONIC-USDT:USDT":{"first":"2025-05-01","last":"2025-12-17","days":231},"perpetual-SONY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SOON-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SOPH-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SOS-USDT:USDT":{"first":"2022-04-01","last":"2022-11-15","days":229},"perpetual-SOXL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-SOXS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPACE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SPCH-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-SPCX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPELL-USDT:USDT":{"first":"2024-03-01","last":"2024-07-15","days":137},"perpetual-SPK-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SPX-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-SPY-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-SQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SRM-USDT:USDT":{"first":"2020-10-01","last":"2022-11-14","days":775},"perpetual-SSV-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-STABLE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-STARL-USDT:USDT":{"first":"2022-01-01","last":"2024-05-23","days":874},"perpetual-STORJ-USDT:USDT":{"first":"2020-12-01","last":"2025-10-30","days":1795},"perpetual-STRC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-STRK-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-STX-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-SUI-USD:SUI":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-SUI-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-SUI-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-SUN-USD:SUN":{"first":"2020-12-01","last":"2021-06-23","days":205},"perpetual-SUN-USDT:USDT":{"first":"2021-01-01","last":"2021-06-23","days":174},"perpetual-SUNDOG-USDT:USDT":{"first":"2025-04-01","last":"2025-06-05","days":66},"perpetual-SUSHI-USD:SUSHI":{"first":"2020-11-01","last":"2025-05-16","days":1658},"perpetual-SUSHI-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-SWARMS-USDT:USDT":{"first":"2025-02-01","last":"2025-09-26","days":238},"perpetual-SWEAT-USDT:USDT":{"first":"2022-12-01","last":"2025-06-05","days":918},"perpetual-SWELL-USDT:USDT":{"first":"2025-03-01","last":"2025-06-12","days":104},"perpetual-SWRV-USDT:USDT":{"first":"2020-11-01","last":"2022-08-12","days":650},"perpetual-SYRUP-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-T-USDT:USDT":{"first":"2024-03-01","last":"2025-10-24","days":603},"perpetual-TAO-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-TEAM-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-TEM-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-TER-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-THETA-USD:THETA":{"first":"2020-10-01","last":"2025-05-26","days":1699},"perpetual-THETA-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-TIA-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-TMF-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TNSR-USDT:USDT":{"first":"2024-07-01","last":"2025-10-30","days":487},"perpetual-TON-USD:TON":{"first":"2024-12-01","last":"2025-06-27","days":209},"perpetual-TON-USDT:USDT":{"first":"2023-01-01","last":"2026-06-16","days":1263},"perpetual-TONCOIN-USDT:USDT":{"first":"2021-12-01","last":"2022-04-20","days":141},"perpetual-TORN-USDT:USDT":{"first":"2021-06-01","last":"2022-09-26","days":483},"perpetual-TQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TRB-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-TREE-USDT:USDT":{"first":"2025-09-01","last":"2026-01-24","days":146},"perpetual-TRIA-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-TRUMP-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-TRUST-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-TRUTH-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-TRX-USD:TRX":{"first":"2019-10-01","last":"2025-08-15","days":2146},"perpetual-TRX-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-TSEM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TSLA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-TSLL-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-TSM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-TTMI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TTWO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TURBO-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-TURTLE-USDT:USDT":{"first":"2025-12-01","last":"2026-01-24","days":55},"perpetual-TWLO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ULTI-USDT:USDT":{"first":"2024-10-01","last":"2025-05-21","days":233},"perpetual-UMA-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-UMEE-USDT:USDT":{"first":"2022-04-01","last":"2022-11-25","days":239},"perpetual-UNH-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UNI-USD:UNI":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-UNI-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-UNITREE-USDT:USDT":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-UP-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-URNM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-US100-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-US500-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-USAR-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-USDC-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-USELESS-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-USO-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-USTC-USDT:USDT":{"first":"2023-03-01","last":"2025-09-18","days":933},"perpetual-UVXY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-UXLINK-USDT:USDT":{"first":"2024-11-01","last":"2025-09-23","days":327},"perpetual-VANA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-VELO-USDT:USDT":{"first":"2024-04-01","last":"2025-05-21","days":416},"perpetual-VENOM-USDT:USDT":{"first":"2024-04-01","last":"2024-08-29","days":151},"perpetual-VINE-USDT:USDT":{"first":"2025-02-01","last":"2025-09-26","days":238},"perpetual-VIRTUAL-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-VRA-USDT:USDT":{"first":"2023-11-01","last":"2025-05-13","days":560},"perpetual-VRT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-VVV-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-W-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-WAL-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-WAVES-USDT:USDT":{"first":"2020-12-01","last":"2024-02-01","days":1158},"perpetual-WAXP-USDT:USDT":{"first":"2024-01-01","last":"2025-09-12","days":621},"perpetual-WCT-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-WDC-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-WEMIX-USDT:USDT":{"first":"2022-12-01","last":"2022-12-08","days":8},"perpetual-WEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-WET-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-WIF-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-WLD-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-WLFI-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-WMT-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-WNCG-USDT:USDT":{"first":"2021-09-01","last":"2022-08-19","days":353},"perpetual-WNXM-USDT:USDT":{"first":"2020-11-01","last":"2022-11-14","days":744},"perpetual-WOO-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-WSM-USDT:USDT":{"first":"2023-12-01","last":"2024-02-22","days":84},"perpetual-X-USDT:USDT":{"first":"2025-02-01","last":"2025-06-12","days":132},"perpetual-XAG-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XAN-USDT:USDT":{"first":"2025-12-01","last":"2026-02-27","days":89},"perpetual-XAU-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XAUT-USDT:USDT":{"first":"2025-08-01","last":"2026-01-15","days":168},"perpetual-XBI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XCH-USDT:USDT":{"first":"2021-06-01","last":"2025-08-01","days":1523},"perpetual-XCU-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XDP-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XEM-USDT:USDT":{"first":"2021-07-01","last":"2022-11-24","days":512},"perpetual-XIAOMI-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-XLE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XLM-USD:XLM":{"first":"2020-07-01","last":"2025-08-15","days":1872},"perpetual-XLM-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-XMR-USD:XMR":{"first":"2020-07-01","last":"2023-12-19","days":1267},"perpetual-XMR-USDT:USDT":{"first":"2020-06-01","last":"2023-12-19","days":1297},"perpetual-XOM-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-XPD-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XPL-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-XPT-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XRP-USD:XRP":{"first":"2019-10-01","last":"2026-10-04","days":2561},"perpetual-XRP-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-XRP-USD:USD":{"first":"2026-02-01","last":"2026-03-13","days":41},"perpetual-XTZ-USD:XTZ":{"first":"2020-05-01","last":"2022-11-24","days":938},"perpetual-XTZ-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-YB-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-YFI-USD:YFI":{"first":"2020-12-01","last":"2025-05-16","days":1628},"perpetual-YFI-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-YFII-USD:YFII":{"first":"2021-01-01","last":"2022-11-24","days":693},"perpetual-YFII-USDT:USDT":{"first":"2020-11-01","last":"2024-02-07","days":1194},"perpetual-YFV-USDT:USDT":{"first":"2020-10-01","last":"2020-10-29","days":29},"perpetual-YGG-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-ZAMA-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-ZBT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ZEC-USD:ZEC":{"first":"2020-08-01","last":"2023-12-19","days":1236},"perpetual-ZEC-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-ZEN-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-ZENT-USDT:USDT":{"first":"2024-06-01","last":"2025-12-17","days":565},"perpetual-ZEREBRO-USDT:USDT":{"first":"2025-04-01","last":"2025-09-12","days":165},"perpetual-ZERO-USDT:USDT":{"first":"2024-06-01","last":"2024-10-15","days":137},"perpetual-ZETA-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ZEUS-USDT:USDT":{"first":"2024-08-01","last":"2024-10-15","days":76},"perpetual-ZHIPU-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ZHONGJI-USDT:USDT":{"first":"2026-09-09","last":"2026-10-04","days":26},"perpetual-ZIL-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-ZK-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ZKJ-USDT:USDT":{"first":"2025-02-01","last":"2025-04-30","days":89},"perpetual-ZKP-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ZM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZORA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZRO-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-ZRX-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164}},"hyperliquid-perps":{"perpetual-0G-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-2Z-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AAVE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ACE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ADA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-AERO-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AI-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-AI16Z-USDC:USDC":{"first":"2025-03-01","last":"2025-11-06","days":251},"perpetual-AIXBT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ALGO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ALT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ANIME-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-APE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-APEX-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-APT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-AR-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ARB-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ARK-USDC:USDC":{"first":"2025-03-01","last":"2026-06-25","days":482},"perpetual-ASTER-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ATOM-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-AVAX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-AVNT-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AXS-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-AZTEC-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BABY-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BADGER-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-BANANA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BCH-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BERA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BIGTIME-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BIO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BLAST-USDC:USDC":{"first":"2025-03-01","last":"2026-05-25","days":451},"perpetual-BLUR-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BLZ-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-BNB-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BNT-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-BOME-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BRETT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BSV-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BTC-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-CAKE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-CANTO-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-CASHCAT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CATI-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-CC-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-CELO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-CFX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-CHILLGUY-USDC:USDC":{"first":"2025-03-01","last":"2026-05-25","days":451},"perpetual-CHIP-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-COMP-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-CRV-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-CYBER-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-DASH-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-DOGE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-DOOD-USDC:USDC":{"first":"2025-07-01","last":"2026-06-25","days":360},"perpetual-DOT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-DYDX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-DYM-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-EIGEN-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ENA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ENS-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ETC-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ETH-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ETHFI-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-FARTCOIN-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-FET-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-FIL-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-FOGO-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-FRIEND-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-FTM-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-FTT-USDC:USDC":{"first":"2025-03-01","last":"2026-05-25","days":451},"perpetual-FXS-USDC:USDC":{"first":"2025-03-01","last":"2026-01-06","days":312},"perpetual-GALA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-GAS-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-GMT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-GMX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-GOAT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-GRAM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-GRIFFAIN-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-HBAR-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-HEMI-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-HMSTR-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-HPOS-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-HYPE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-HYPER-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-ICP-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ILV-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-IMX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-INIT-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-INJ-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-IO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-IOTA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-IP-USDC:USDC":{"first":"2025-03-01","last":"2026-06-29","days":486},"perpetual-JELLY-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-JTO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-JUP-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KAITO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KAS-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-LAUNCHCOIN-USDC:USDC":{"first":"2025-07-01","last":"2025-10-25","days":117},"perpetual-LAYER-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-LDO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-LINEA-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-LINK-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-LISTA-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-LIT-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-LOOM-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-LTC-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MANTA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MATIC-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-MAV-USDC:USDC":{"first":"2025-03-01","last":"2026-05-05","days":431},"perpetual-MAVIA-USDC:USDC":{"first":"2025-03-01","last":"2026-05-05","days":431},"perpetual-ME-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MEGA-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MELANIA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MEME-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MERL-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MET-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MEW-USDC:USDC":{"first":"2025-03-01","last":"2026-05-05","days":431},"perpetual-MINA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MKR-USDC:USDC":{"first":"2025-03-01","last":"2025-09-05","days":189},"perpetual-MNT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MON-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MOODENG-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MORPHO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MOVE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MYRO-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-NEAR-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-NEIROETH-USDC:USDC":{"first":"2025-03-01","last":"2025-09-25","days":209},"perpetual-NEO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-NFTI-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-NIL-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-NOT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-NTRN-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-NXPC-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-OGN-USDC:USDC":{"first":"2025-03-01","last":"2025-08-04","days":157},"perpetual-OM-USDC:USDC":{"first":"2025-03-01","last":"2026-02-23","days":360},"perpetual-OMNI-USDC:USDC":{"first":"2025-03-01","last":"2025-09-25","days":209},"perpetual-ONDO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-OP-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ORBS-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-ORDI-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-OX-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-PANDORA-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-PAXG-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PENDLE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PENGU-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PEOPLE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PIXEL-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-PNUT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-POL-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-POLYX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PONS-USDC:USDC":{"first":"2026-08-31","last":"2026-10-04","days":35},"perpetual-POPCAT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PROMPT-USDC:USDC":{"first":"2025-05-01","last":"2026-05-05","days":370},"perpetual-PROVE-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-PUMP-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-PURR-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PYTH-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-RDNT-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-RENDER-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-REQ-USDC:USDC":{"first":"2025-03-01","last":"2025-08-04","days":157},"perpetual-RESOLV-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-REZ-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-RLB-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-RNDR-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-RSR-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-RUNE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-S-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SAGA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SAND-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SCR-USDC:USDC":{"first":"2025-03-01","last":"2026-05-05","days":431},"perpetual-SEI-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SHIA-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-SKR-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SKY-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SNX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SOL-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SOPH-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-SPX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-STABLE-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-STBL-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-STG-USDC:USDC":{"first":"2025-03-01","last":"2025-08-04","days":157},"perpetual-STRAX-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-STRK-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-STX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SUI-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SUPER-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SUSHI-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SYRUP-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-TAO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-TIA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-TNSR-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-TON-USDC:USDC":{"first":"2025-03-01","last":"2026-06-15","days":472},"perpetual-TRB-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-TRUMP-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-TRX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-TST-USDC:USDC":{"first":"2025-03-01","last":"2026-05-25","days":451},"perpetual-TURBO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-UMA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-UNI-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-UNIBOT-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-USELESS-USDC:USDC":{"first":"2026-09-08","last":"2026-10-04","days":27},"perpetual-USTC-USDC:USDC":{"first":"2025-03-01","last":"2026-05-05","days":431},"perpetual-USUAL-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-VINE-USDC:USDC":{"first":"2025-03-01","last":"2026-08-26","days":544},"perpetual-VIRTUAL-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-VVV-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-W-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-WCT-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-WIF-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-WLD-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-WLFI-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-XAI-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-XLM-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-XMR-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XPL-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-XRP-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-YGG-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-YZY-USDC:USDC":{"first":"2025-09-01","last":"2026-05-05","days":247},"perpetual-ZEC-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZEN-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ZEREBRO-USDC:USDC":{"first":"2025-03-01","last":"2026-05-05","days":431},"perpetual-ZETA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ZK-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ZORA-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-ZRO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ABCD:USA500-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:AMZN-USDT0:USDT0":{"first":"2026-03-01","last":"2026-07-01","days":123},"perpetual-CASH:BTC-USDT0:USDT0":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:CAR-USDT0:USDT0":{"first":"2026-05-01","last":"2026-06-30","days":61},"perpetual-CASH:ETH-USDT0:USDT0":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:EWY-USDT0:USDT0":{"first":"2026-05-01","last":"2026-06-30","days":61},"perpetual-CASH:GOLD-USDT0:USDT0":{"first":"2026-03-01","last":"2026-07-01","days":123},"perpetual-CASH:GOOGL-USDT0:USDT0":{"first":"2026-03-01","last":"2026-07-02","days":124},"perpetual-CASH:HOOD-USDT0:USDT0":{"first":"2026-04-01","last":"2026-07-02","days":93},"perpetual-CASH:INTC-USDT0:USDT0":{"first":"2026-05-01","last":"2026-06-30","days":61},"perpetual-CASH:META-USDT0:USDT0":{"first":"2026-03-01","last":"2026-07-01","days":123},"perpetual-CASH:MSFT-USDT0:USDT0":{"first":"2026-04-01","last":"2026-06-30","days":91},"perpetual-CASH:NVDA-USDT0:USDT0":{"first":"2026-04-01","last":"2026-07-01","days":92},"perpetual-CASH:SILVER-USDT0:USDT0":{"first":"2026-05-01","last":"2026-06-30","days":61},"perpetual-CASH:TSLA-USDT0:USDT0":{"first":"2026-04-01","last":"2026-07-02","days":93},"perpetual-CASH:USA500-USDT0:USDT0":{"first":"2026-02-01","last":"2026-07-02","days":152},"perpetual-CASH:WTI-USDT0:USDT0":{"first":"2026-04-01","last":"2026-06-30","days":91},"perpetual-FLX:BTC-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-FLX:COIN-USDH:USDH":{"first":"2026-03-01","last":"2026-06-20","days":112},"perpetual-FLX:COPPER-USDH:USDH":{"first":"2026-03-01","last":"2026-06-20","days":112},"perpetual-FLX:CRCL-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:GAS-USDH:USDH":{"first":"2026-05-01","last":"2026-06-20","days":51},"perpetual-FLX:GOLD-USDH:USDH":{"first":"2026-01-01","last":"2026-06-19","days":170},"perpetual-FLX:NVDA-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:OIL-USDH:USDH":{"first":"2026-02-01","last":"2026-06-19","days":139},"perpetual-FLX:PALLADIUM-USDH:USDH":{"first":"2026-02-01","last":"2026-06-20","days":140},"perpetual-FLX:PLATINUM-USDH:USDH":{"first":"2026-02-01","last":"2026-06-20","days":140},"perpetual-FLX:SILVER-USDH:USDH":{"first":"2026-02-01","last":"2026-06-19","days":139},"perpetual-FLX:TSLA-USDH:USDH":{"first":"2026-01-01","last":"2026-06-20","days":171},"perpetual-FLX:USA100-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:USA500-USDH:USDH":{"first":"2026-06-01","last":"2026-06-20","days":20},"perpetual-FLX:USDE-USDH:USDH":{"first":"2026-06-01","last":"2026-06-20","days":20},"perpetual-FLX:XMR-USDH:USDH":{"first":"2026-02-01","last":"2026-06-20","days":140},"perpetual-HYNA:1000PEPE-USDE:USDE":{"first":"2026-04-01","last":"2026-09-01","days":154},"perpetual-HYNA:ADA-USDE:USDE":{"first":"2026-04-01","last":"2026-08-31","days":153},"perpetual-HYNA:BASED-USDE:USDE":{"first":"2026-05-01","last":"2026-09-01","days":124},"perpetual-HYNA:BCH-USDE:USDE":{"first":"2026-05-01","last":"2026-07-15","days":76},"perpetual-HYNA:BNB-USDE:USDE":{"first":"2026-05-01","last":"2026-08-31","days":123},"perpetual-HYNA:BTC-USDE:USDE":{"first":"2026-02-01","last":"2026-09-02","days":214},"perpetual-HYNA:DOGE-USDE:USDE":{"first":"2026-04-01","last":"2026-09-01","days":154},"perpetual-HYNA:ENA-USDE:USDE":{"first":"2026-05-01","last":"2026-09-02","days":125},"perpetual-HYNA:ETH-USDE:USDE":{"first":"2026-04-01","last":"2026-09-02","days":155},"perpetual-HYNA:FARTCOIN-USDE:USDE":{"first":"2026-02-01","last":"2026-08-31","days":212},"perpetual-HYNA:GOLD-USDE:USDE":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-HYNA:HYPE-USDE:USDE":{"first":"2026-03-01","last":"2026-09-02","days":186},"perpetual-HYNA:IP-USDE:USDE":{"first":"2026-03-01","last":"2026-07-01","days":123},"perpetual-HYNA:LIGHTER-USDE:USDE":{"first":"2026-04-01","last":"2026-07-15","days":106},"perpetual-HYNA:LINK-USDE:USDE":{"first":"2026-05-01","last":"2026-08-31","days":123},"perpetual-HYNA:LTC-USDE:USDE":{"first":"2026-04-01","last":"2026-09-01","days":154},"perpetual-HYNA:PUMP-USDE:USDE":{"first":"2026-05-01","last":"2026-09-02","days":125},"perpetual-HYNA:SILVER-USDE:USDE":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-HYNA:SOL-USDE:USDE":{"first":"2026-03-01","last":"2026-09-02","days":186},"perpetual-HYNA:SUI-USDE:USDE":{"first":"2026-02-01","last":"2026-08-31","days":212},"perpetual-HYNA:XMR-USDE:USDE":{"first":"2026-05-01","last":"2026-07-15","days":76},"perpetual-HYNA:XPL-USDE:USDE":{"first":"2026-03-01","last":"2026-08-31","days":184},"perpetual-HYNA:XRP-USDE:USDE":{"first":"2026-02-01","last":"2026-09-01","days":213},"perpetual-HYNA:ZEC-USDE:USDE":{"first":"2026-02-01","last":"2026-09-01","days":213},"perpetual-IO:ANTH-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-IO:DRAM-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-IO:EWY-USDC:USDC":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-IO:GPRO-USDC:USDC":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-IO:IONQ-USDC:USDC":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-IO:NBIS-USDC:USDC":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-IO:OAI-USDC:USDC":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-IO:PRL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-IO:SBE-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-IO:SNDK-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-IO:TCNT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-KBONK-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KDOGS-USDC:USDC":{"first":"2025-03-01","last":"2025-08-04","days":157},"perpetual-KFLOKI-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KLUNC-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KNEIRO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KPEPE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KSHIB-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KM:AAPL-USDH:USDH":{"first":"2026-05-01","last":"2026-06-11","days":42},"perpetual-KM:BABA-USDH:USDH":{"first":"2026-05-01","last":"2026-06-10","days":41},"perpetual-KM:BMNR-USDH:USDH":{"first":"2026-05-01","last":"2026-06-11","days":42},"perpetual-KM:GLDMINE-USDH:USDH":{"first":"2026-03-01","last":"2026-06-10","days":102},"perpetual-KM:GOLD-USDH:USDH":{"first":"2026-05-01","last":"2026-06-16","days":47},"perpetual-KM:GOOGL-USDH:USDH":{"first":"2026-05-01","last":"2026-06-11","days":42},"perpetual-KM:JPN225-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-KM:MU-USDH:USDH":{"first":"2026-06-01","last":"2026-06-16","days":16},"perpetual-KM:NVDA-USDH:USDH":{"first":"2026-05-01","last":"2026-06-16","days":47},"perpetual-KM:PLTR-USDH:USDH":{"first":"2026-04-01","last":"2026-06-11","days":72},"perpetual-KM:RTX-USDH:USDH":{"first":"2026-06-01","last":"2026-06-10","days":10},"perpetual-KM:SEMI-USDH:USDH":{"first":"2026-04-01","last":"2026-06-10","days":71},"perpetual-KM:SILVER-USDH:USDH":{"first":"2026-02-01","last":"2026-06-16","days":136},"perpetual-KM:SMALL2000-USDH:USDH":{"first":"2026-05-01","last":"2026-06-17","days":48},"perpetual-KM:TSLA-USDH:USDH":{"first":"2026-04-01","last":"2026-06-11","days":72},"perpetual-KM:US500-USDH:USDH":{"first":"2026-05-01","last":"2026-06-17","days":48},"perpetual-KM:USBOND-USDH:USDH":{"first":"2026-02-01","last":"2026-06-16","days":136},"perpetual-KM:USENERGY-USDH:USDH":{"first":"2026-06-01","last":"2026-06-11","days":11},"perpetual-KM:USOIL-USDH:USDH":{"first":"2026-02-01","last":"2026-06-17","days":137},"perpetual-KM:USTECH-USDH:USDH":{"first":"2026-03-01","last":"2026-06-17","days":109},"perpetual-KM:XIAOMI-USDH:USDH":{"first":"2026-05-01","last":"2026-06-10","days":41},"perpetual-MKTS:AAPL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BABA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BMNR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BVIV-USDC:USDC":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-MKTS:EUR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GLDMINE-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GOLD-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GOOGL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:JPN225-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:MU-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:NVDA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:PLTR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:RTX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SEMI-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SILVER-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SMALL2000-USDC:USDC":{"first":"2026-08-26","last":"2026-10-04","days":40},"perpetual-MKTS:TENCENT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:TSLA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:US500-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-MKTS:USBOND-USDC:USDC":{"first":"2026-08-26","last":"2026-10-04","days":40},"perpetual-MKTS:USENERGY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:USOIL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:USTECH-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MKTS:XIAOMI-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:10Y-USDC:USDC":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-PARA:2Y-USDC:USDC":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-PARA:30Y-USDC:USDC":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-PARA:AAOI-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:ANSEM-USDC:USDC":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-PARA:ANTH-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:AVGO-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-PARA:BTCD-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-PARA:CAMBRICON-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:CIEN-USDC:USDC":{"first":"2026-08-07","last":"2026-10-04","days":59},"perpetual-PARA:CIFR-USDC:USDC":{"first":"2026-09-11","last":"2026-10-04","days":24},"perpetual-PARA:COHR-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:CRDO-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:CRWD-USDC:USDC":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-PARA:DRV-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:GDX-USDC:USDC":{"first":"2026-10-03","last":"2026-10-04","days":2},"perpetual-PARA:GLW-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:H100-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:IGV-USDC:USDC":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-PARA:INNOLIGHT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:IREN-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:LRCX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:MELI-USDC:USDC":{"first":"2026-08-24","last":"2026-10-04","days":42},"perpetual-PARA:NAVER-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:NET-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-PARA:OTHERS-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-PARA:RDDT-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-PARA:SMCI-USDC:USDC":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-PARA:SOFI-USDC:USDC":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-PARA:STX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:TENCENT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:TER-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:TOTAL2-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-PARA:TREAD-USDC:USDC":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-PARA:TTWO-USDC:USDC":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-PARA:UNITREE-USDC:USDC":{"first":"2026-08-04","last":"2026-10-04","days":62},"perpetual-PARA:VST-USDC:USDC":{"first":"2026-08-04","last":"2026-10-04","days":62},"perpetual-VNTL:ANTHROPIC-USDH:USDH":{"first":"2026-04-01","last":"2026-06-15","days":76},"perpetual-VNTL:BIOTECH-USDH:USDH":{"first":"2026-06-01","last":"2026-06-19","days":19},"perpetual-VNTL:DEFENSE-USDH:USDH":{"first":"2026-04-01","last":"2026-06-18","days":79},"perpetual-VNTL:ENERGY-USDH:USDH":{"first":"2026-05-01","last":"2026-06-19","days":50},"perpetual-VNTL:GOLDJM-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-VNTL:INFOTECH-USDH:USDH":{"first":"2026-04-01","last":"2026-06-18","days":79},"perpetual-VNTL:MAG7-USDH:USDH":{"first":"2026-03-01","last":"2026-06-19","days":111},"perpetual-VNTL:NUCLEAR-USDH:USDH":{"first":"2026-02-01","last":"2026-06-18","days":138},"perpetual-VNTL:OPENAI-USDH:USDH":{"first":"2026-04-01","last":"2026-06-15","days":76},"perpetual-VNTL:ROBOT-USDH:USDH":{"first":"2026-02-01","last":"2026-06-18","days":138},"perpetual-VNTL:SEMIS-USDH:USDH":{"first":"2026-04-01","last":"2026-06-19","days":80},"perpetual-VNTL:SILVERJM-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-VNTL:SOY-USDH:USDH":{"first":"2026-05-01","last":"2026-06-18","days":49},"perpetual-VNTL:SPACEX-USDH:USDH":{"first":"2026-04-01","last":"2026-06-12","days":73},"perpetual-VNTL:WHEAT-USDH:USDH":{"first":"2026-05-01","last":"2026-06-18","days":49},"perpetual-XYZ:AAOI-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:AAPL-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:ACN-USDC:USDC":{"first":"2026-10-04","last":"2026-10-04","days":1},"perpetual-XYZ:ALUMINIUM-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:AMAT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:AMD-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:AMZN-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:ARM-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:ASML-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:AVGO-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:BABA-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:BB-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:BE-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:BIRD-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:BMNR-USDC:USDC":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-XYZ:BOT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:BRENTOIL-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:BX-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:CAMBRICON-USDC:USDC":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-XYZ:CBRS-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:CL-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:COIN-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:COPPER-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:CORN-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:COST-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:CRCL-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:CRWD-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:CRWV-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:CVX-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-XYZ:CXMT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:DELL-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:DKNG-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:DRAM-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:DXY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:EBAY-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:EUR-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:EWJ-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:EWT-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:EWY-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:EWZ-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:GBP-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:GEV-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:GIGADEV-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:GLW-USDC:USDC":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-XYZ:GME-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:GOLD-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:GOOGL-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:H100-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:HIMS-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:HO-USDC:USDC":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-XYZ:HOOD-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:HYUNDAI-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:IBIDEN-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:IBM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:IBOV-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:INTC-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:IREN-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:JP225-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:JPY-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:KIOXIA-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:KORU-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:KR200-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:KRW-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:KSTR-USDC:USDC":{"first":"2026-09-15","last":"2026-10-04","days":20},"perpetual-XYZ:LITE-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:LLY-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:LRCX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:LYTE-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:MAGS-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:META-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:MINIMAX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:MRNA-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-XYZ:MRVL-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:MSFT-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:MSTR-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:MU-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:NATGAS-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:NBIS-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NCLD-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:NET-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:NFLX-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:NIFTY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:NOK-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NOW-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NVDA-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:ORCL-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:OURA-USDC:USDC":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-XYZ:PALLADIUM-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:PLATINUM-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:PLTR-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:PURRDAT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:QCOM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:QNT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:RDDT-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:RIVN-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:RKLB-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:SHAZ-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SHEIN-USDC:USDC":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-XYZ:SILVER-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:SKHX-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:SKHY-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SMH-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SMSN-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:SNDK-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:SNXX-USDC:USDC":{"first":"2026-09-15","last":"2026-10-04","days":20},"perpetual-XYZ:SOFTBANK-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SOXL-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:SP500-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:SPCX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:STRC-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:TLT-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-XYZ:TSLA-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:TSM-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:TTF-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:TWST-USDC:USDC":{"first":"2026-09-30","last":"2026-10-04","days":5},"perpetual-XYZ:UMC-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:UNITREE-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:URANIUM-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:URNM-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:USAR-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:VIX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:VOL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:WDC-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:WHEAT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:XBI-USDC:USDC":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-XYZ:XLE-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:XYZ100-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:YMTC-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:ZHIPU-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:ZM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65}}},"index_price":{"binance-futures":{"perpetual-0G-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-1000000BOB-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-1000000MOG-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-1000BONK-USDC:USDC":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-1000BONK-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-1000BTTC-USDT:USDT":{"first":"2022-04-01","last":"2022-04-11","days":11},"perpetual-1000CAT-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-1000CHEEMS-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-1000FLOKI-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-1000LUNC-BUSD:BUSD":{"first":"2022-06-01","last":"2023-06-08","days":373},"perpetual-1000LUNC-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-1000PEPE-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-1000PEPE-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-1000RATS-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-1000SATS-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-1000SHIB-BUSD:BUSD":{"first":"2022-10-01","last":"2023-06-01","days":244},"perpetual-1000SHIB-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-1000SHIB-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-1000WHY-USDT:USDT":{"first":"2025-02-01","last":"2026-03-17","days":410},"perpetual-1000XEC-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-1000X-USDT:USDT":{"first":"2025-02-01","last":"2025-11-14","days":287},"perpetual-1INCH-USDT:USDT":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-1MBABYDOGE-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-2Z-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-42-USDT:USDT":{"first":"2025-12-01","last":"2026-01-30","days":61},"perpetual-4-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-A2Z-USDT:USDT":{"first":"2025-11-01","last":"2026-03-24","days":144},"perpetual-AAOI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AAPL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AAVE-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-AAVE-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-ACE-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ACH-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-ACN-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-ACT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ACU-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ACX-USDT:USDT":{"first":"2025-01-01","last":"2026-08-07","days":584},"perpetual-ADA-BUSD:BUSD":{"first":"2021-12-01","last":"2023-08-17","days":625},"perpetual-ADA-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-ADA-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-ADBE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AERGO-USDT:USDT":{"first":"2024-11-01","last":"2026-07-24","days":631},"perpetual-AERO-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-AEVO-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-AGIX-BUSD:BUSD":{"first":"2023-03-01","last":"2023-07-20","days":142},"perpetual-AGIX-USDT:USDT":{"first":"2023-03-01","last":"2024-06-26","days":484},"perpetual-AGLD-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-AGPU-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-AGT-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-AI16Z-USDT:USDT":{"first":"2025-04-01","last":"2025-11-06","days":220},"perpetual-AIA-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-AIGENSYN-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AIN-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-AIOT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-AIO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AI-USDT:USDT":{"first":"2024-04-01","last":"2026-04-28","days":758},"perpetual-AIXBT-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-AKE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AKRO-USDT:USDT":{"first":"2021-04-01","last":"2022-05-27","days":422},"perpetual-AKT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-ALAB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ALCH-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ALGO-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-ALICE-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-ALLO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ALL-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ALPACA-USDT:USDT":{"first":"2024-10-01","last":"2025-04-30","days":212},"perpetual-ALPHA-USDT:USDT":{"first":"2021-03-01","last":"2025-09-23","days":1668},"perpetual-ALPINE-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-ALT-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-AMAT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AMB-BUSD:BUSD":{"first":"2022-10-01","last":"2023-04-04","days":186},"perpetual-AMB-USDT:USDT":{"first":"2023-04-01","last":"2025-02-22","days":694},"perpetual-AMC-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-AMD-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AMZN-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ANC-BUSD:BUSD":{"first":"2022-08-01","last":"2022-12-15","days":137},"perpetual-ANET-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-ANIME-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ANKR-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-ANTHROPIC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ANT-USDT:USDT":{"first":"2022-04-01","last":"2024-04-01","days":732},"perpetual-APE-BUSD:BUSD":{"first":"2022-08-01","last":"2023-05-16","days":289},"perpetual-APE-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-API3-USDT:USDT":{"first":"2022-06-01","last":"2026-10-04","days":1587},"perpetual-APLD-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-APP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APR-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-APT-BUSD:BUSD":{"first":"2023-01-01","last":"2023-08-03","days":215},"perpetual-APT-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-ARB-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ARB-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-ARC-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-ARIA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ARKM-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-ARK-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-ARM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ARPA-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-AR-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-ARX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASML-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASR-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-ASTER-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ASTR-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-ASTS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ATA-USDT:USDT":{"first":"2021-11-01","last":"2026-05-19","days":1661},"perpetual-ATH-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-ATOM-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-AT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AUCTION-BUSD:BUSD":{"first":"2022-12-01","last":"2022-12-15","days":15},"perpetual-AUCTION-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-AUDIO-USDT:USDT":{"first":"2021-09-01","last":"2024-05-16","days":989},"perpetual-A-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-AVAAI-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AVA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-AVAX-BUSD:BUSD":{"first":"2022-09-01","last":"2023-04-18","days":230},"perpetual-AVAX-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-AVAX-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-AVGO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AVNT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AWE-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-AXL-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-AXS-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-AXTI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AZTEC-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-B2-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-B3-USDT:USDT":{"first":"2025-03-01","last":"2026-04-28","days":424},"perpetual-BABA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BABY-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BADGER-USDT:USDT":{"first":"2024-01-01","last":"2025-04-14","days":470},"perpetual-BAKE-USDT:USDT":{"first":"2021-08-01","last":"2025-10-03","days":1525},"perpetual-BAL-USDT:USDT":{"first":"2020-11-01","last":"2025-04-14","days":1626},"perpetual-BANANAS31-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BANANA-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-BAND-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-BANK-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BAN-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BARD-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-BASED-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BAS-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-BAT-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-BB-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-BBX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BCH-USDC:USDC":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-BCH-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-BDXN-USDT:USDT":{"first":"2025-10-01","last":"2026-03-17","days":168},"perpetual-BEAMX-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-BEAT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-BEL-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-BERA-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BE-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BICO-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-BID-USDT:USDT":{"first":"2025-05-01","last":"2026-01-21","days":266},"perpetual-BIGTIME-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-BILL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BIO-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-BIO-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BIRB-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BITO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BLESS-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-BLUAI-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-BLUEBIRD-USDT:USDT":{"first":"2023-02-01","last":"2024-03-26","days":420},"perpetual-BLUR-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-BLZ-USDT:USDT":{"first":"2020-11-01","last":"2024-12-23","days":1514},"perpetual-BMNR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BMT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BNB-BUSD:BUSD":{"first":"2021-09-01","last":"2023-12-08","days":829},"perpetual-BNB-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-BNB-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-BNC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BNT-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-BNX-USDT:USDT":{"first":"2022-07-01","last":"2025-03-17","days":991},"perpetual-BOB-USDT:USDT":{"first":"2026-02-01","last":"2026-04-28","days":87},"perpetual-BOME-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-BOME-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-BOND-USDT:USDT":{"first":"2024-02-01","last":"2024-12-16","days":320},"perpetual-BOT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BRETT-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-BREV-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-BRKB-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BROCCOLI714-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BROCCOLIF3B-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BR-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BSB-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BSP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BSV-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-BSW-USDT:USDT":{"first":"2024-12-01","last":"2025-09-15","days":289},"perpetual-BTC-BUSD:BUSD":{"first":"2021-04-01","last":"2023-12-11","days":985},"perpetual-BTCDOM-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-BTC-U:U":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BTC-USD1:USD1":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BTC-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-BTC-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-BTR-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-BTS-USDT:USDT":{"first":"2021-06-01","last":"2022-08-18","days":444},"perpetual-BTT-USDT:USDT":{"first":"2021-07-01","last":"2022-01-14","days":198},"perpetual-BTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BULLA-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-B-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BWET-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-BX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BYD-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-BZRX-USDT:USDT":{"first":"2021-01-01","last":"2021-12-19","days":353},"perpetual-BZ-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-C98-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-CAKE-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-CAP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CARV-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-CATI-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-CAT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CBRS-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CC-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-CELO-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-CELR-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-CETUS-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-CFG-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CFX-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-CGPT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CHESS-USDT:USDT":{"first":"2024-11-01","last":"2026-02-06","days":463},"perpetual-CHILLGUY-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CHIP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CHR-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-CHZ-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-CIEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CKB-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-CLANKER-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-CLO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-CL-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-COAI-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-COCOS-USDT:USDT":{"first":"2023-05-01","last":"2023-05-25","days":25},"perpetual-COHR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-COIN-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-COLLECT-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-COMBO-USDT:USDT":{"first":"2023-07-01","last":"2025-03-27","days":636},"perpetual-COMMON-USDT:USDT":{"first":"2025-12-01","last":"2026-01-30","days":61},"perpetual-COMP-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-COOKIE-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-COPPER-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-COST-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-COS-USDT:USDT":{"first":"2024-12-01","last":"2026-06-11","days":558},"perpetual-COTI-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-COW-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-CRCL-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-CRDO-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CRML-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-CRM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CROSS-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-CRV-USDC:USDC":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-CRV-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-CRWD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRWV-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CSCO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CSOPSAMSUNG2L-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-CSOPSKHYNIX2L-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-CTK-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-CTR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CTSI-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-CT-USDT:USDT":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-CUDIS-USDT:USDT":{"first":"2025-09-01","last":"2026-01-30","days":152},"perpetual-C-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-CVC-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-CVNA-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CVX-BUSD:BUSD":{"first":"2022-08-01","last":"2023-03-15","days":227},"perpetual-CVX-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-CXMT-USDT:USDT":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-CYBER-USDT:USDT":{"first":"2023-10-01","last":"2026-10-04","days":1100},"perpetual-CYPH-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-CYS-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-DAM-USDT:USDT":{"first":"2025-12-01","last":"2026-04-29","days":150},"perpetual-DAR-USDT:USDT":{"first":"2022-07-01","last":"2024-12-26","days":910},"perpetual-DASH-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-DATAIP-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DATAIP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DDOG-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-DEEP-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-DEFI-USDT:USDT":{"first":"2020-12-01","last":"2025-08-12","days":1716},"perpetual-DEGEN-USDT:USDT":{"first":"2025-01-01","last":"2026-04-28","days":483},"perpetual-DEGO-USDT:USDT":{"first":"2025-02-01","last":"2026-04-21","days":445},"perpetual-DELL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DENT-USDT:USDT":{"first":"2021-06-01","last":"2026-04-21","days":1786},"perpetual-DEXE-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-DF-USDT:USDT":{"first":"2025-01-01","last":"2026-02-06","days":402},"perpetual-DGB-USDT:USDT":{"first":"2021-07-01","last":"2024-04-01","days":1006},"perpetual-DIA-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-DIS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-DJT-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-DKNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DMC-USDT:USDT":{"first":"2025-09-01","last":"2026-01-21","days":143},"perpetual-DODO-BUSD:BUSD":{"first":"2022-09-01","last":"2023-08-10","days":344},"perpetual-DODO-USDT:USDT":{"first":"2021-05-01","last":"2022-05-27","days":392},"perpetual-DODOX-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-DOGE-BUSD:BUSD":{"first":"2021-09-01","last":"2023-08-24","days":723},"perpetual-DOGE-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-DOGE-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-DOGS-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-DOLO-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-DOOD-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-DOS-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-DOT-BUSD:BUSD":{"first":"2022-09-01","last":"2023-05-09","days":251},"perpetual-DOT-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-DRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DRIFT-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-D-USDT:USDT":{"first":"2025-05-01","last":"2026-06-11","days":407},"perpetual-DUSK-USDT:USDT":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-DYDX-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-DYM-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-EBAY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-EDEN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-EDGE-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-EDU-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-EGLD-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-EIGEN-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ELSA-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ENA-USDC:USDC":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-ENA-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ENJ-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-ENSO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ENS-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-EOS-USDT:USDT":{"first":"2020-03-01","last":"2025-05-22","days":1909},"perpetual-EPIC-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-EPT-USDT:USDT":{"first":"2025-06-01","last":"2026-01-30","days":244},"perpetual-ERA-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-ESPORTS-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-ESP-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ETC-BUSD:BUSD":{"first":"2022-10-01","last":"2023-04-25","days":207},"perpetual-ETC-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-ETH-BTC:BTC":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-ETH-BUSD:BUSD":{"first":"2021-10-01","last":"2023-12-11","days":802},"perpetual-ETHFI-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-ETHFI-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ETH-U:U":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ETH-USD1:USD1":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ETH-USDC:USDC":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-ETH-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-ETHW-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-EUL-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-EVAA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-EWJ-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-EWT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-EWY-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-EWZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FARTCOIN-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-FET-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-FF-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-FHE-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-FIDA-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-FIGHT-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-FIL-BUSD:BUSD":{"first":"2022-08-01","last":"2023-05-02","days":275},"perpetual-FIL-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-FIL-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-FIO-USDT:USDT":{"first":"2024-12-01","last":"2026-04-15","days":501},"perpetual-FIS-USDT:USDT":{"first":"2025-08-01","last":"2025-12-10","days":132},"perpetual-FLEX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FLM-USDT:USDT":{"first":"2020-10-01","last":"2025-11-21","days":1878},"perpetual-FLNC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FLOCK-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-FLOW-USDT:USDT":{"first":"2022-05-01","last":"2026-10-04","days":1618},"perpetual-FLUID-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-FLUX-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-FOGO-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-FOLKS-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-FOOTBALL-USDT:USDT":{"first":"2022-10-01","last":"2024-03-26","days":543},"perpetual-FORM-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-FORTH-USDT:USDT":{"first":"2025-08-01","last":"2026-03-24","days":236},"perpetual-FRAX-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-FRONT-USDT:USDT":{"first":"2023-11-01","last":"2024-08-23","days":297},"perpetual-FTM-BUSD:BUSD":{"first":"2022-09-01","last":"2023-08-03","days":337},"perpetual-FTM-USDT:USDT":{"first":"2020-12-01","last":"2025-01-07","days":1499},"perpetual-FTT-BUSD:BUSD":{"first":"2021-11-01","last":"2022-11-14","days":379},"perpetual-FTT-USDT:USDT":{"first":"2022-05-01","last":"2022-11-14","days":198},"perpetual-FUN-USDT:USDT":{"first":"2025-06-01","last":"2026-04-15","days":319},"perpetual-F-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-FWDI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FXS-USDT:USDT":{"first":"2023-04-01","last":"2026-01-06","days":1012},"perpetual-GALA-BUSD:BUSD":{"first":"2022-06-01","last":"2023-07-27","days":422},"perpetual-GALA-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-GAL-BUSD:BUSD":{"first":"2022-07-01","last":"2023-03-15","days":258},"perpetual-GAL-USDT:USDT":{"first":"2022-09-01","last":"2024-07-11","days":680},"perpetual-GAS-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-GDX-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-GENIUS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GEV-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GHST-USDT:USDT":{"first":"2024-12-01","last":"2026-02-06","days":433},"perpetual-GIGADEV-USDT:USDT":{"first":"2026-08-03","last":"2026-10-04","days":63},"perpetual-GIGGLE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-GLMR-USDT:USDT":{"first":"2023-11-01","last":"2024-05-15","days":197},"perpetual-GLM-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-GLW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GME-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GMT-BUSD:BUSD":{"first":"2022-08-01","last":"2023-04-18","days":261},"perpetual-GMT-USDT:USDT":{"first":"2022-07-01","last":"2026-10-04","days":1557},"perpetual-GMX-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-GOAT-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-GOOGL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-GPRO-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-GPS-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-GRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-GRIFFAIN-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-GRT-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-GRVT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GTC-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-GTLB-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-GUA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-GUN-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-G-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-GWEI-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-HAEDAL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-HANA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-HANMI-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-HBAR-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-HBAR-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-HD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HEI-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-HEMI-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-HFT-USDT:USDT":{"first":"2023-07-01","last":"2026-08-07","days":1134},"perpetual-HIFI-USDT:USDT":{"first":"2024-01-01","last":"2025-10-03","days":642},"perpetual-HIGH-USDT:USDT":{"first":"2023-06-01","last":"2026-06-11","days":1107},"perpetual-HIMS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HIPPO-USDT:USDT":{"first":"2025-02-01","last":"2026-04-08","days":432},"perpetual-HIVE-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-HK0625-USDT:USDT":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-HK0700-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HK0992-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-HK1810-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HMSTR-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-HNT-USDT:USDT":{"first":"2020-10-01","last":"2023-03-20","days":901},"perpetual-HOLO-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-HOME-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-HOOD-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-HOOK-USDT:USDT":{"first":"2023-04-01","last":"2026-03-24","days":1089},"perpetual-HOT-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-HPE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HUMA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-H-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-HUT-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-HYPER-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-HYPE-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-HYUNDAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IBM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ICNT-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ICP-BUSD:BUSD":{"first":"2022-10-01","last":"2023-03-22","days":173},"perpetual-ICP-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-ICX-USDT:USDT":{"first":"2020-10-01","last":"2026-08-26","days":2156},"perpetual-IDEX-USDT:USDT":{"first":"2023-07-01","last":"2024-05-15","days":320},"perpetual-IDOL-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-ID-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-ILV-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-IMX-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-INIT-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-INJ-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-INTC-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-INTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IN-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-INX-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-IONQ-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-IOST-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-IOTA-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-IOTX-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-IO-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-IP-USDC:USDC":{"first":"2025-04-01","last":"2026-06-28","days":454},"perpetual-IP-USDT:USDT":{"first":"2025-03-01","last":"2026-06-28","days":485},"perpetual-IREN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IR-USDT:USDT":{"first":"2026-02-01","last":"2026-04-29","days":88},"perpetual-IRYS-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-IWM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-JASMY-USDT:USDT":{"first":"2022-08-01","last":"2026-10-04","days":1526},"perpetual-JCT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-JELLYJELLY-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-JOE-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-JPM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-JST-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-JTO-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-JUP-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-KAIA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KAITO-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KAITO-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-KAS-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-KAT-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-KAVA-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-KDA-USDT:USDT":{"first":"2025-01-01","last":"2025-11-06","days":310},"perpetual-KEEP-USDT:USDT":{"first":"2021-09-01","last":"2022-02-15","days":168},"perpetual-KERNEL-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-KEY-USDT:USDT":{"first":"2023-08-01","last":"2024-12-03","days":491},"perpetual-KGEN-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-KITE-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-KLAC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KLAY-USDT:USDT":{"first":"2022-02-01","last":"2024-10-22","days":995},"perpetual-KMNO-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KNC-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-KODEX200-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-KOMA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KORU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KO-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-KSM-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-KSTR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KUAISHOU-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-LAB-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-LA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-LAYER-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-LDO-BUSD:BUSD":{"first":"2022-08-01","last":"2023-07-27","days":361},"perpetual-LDO-USDT:USDT":{"first":"2022-10-01","last":"2026-10-04","days":1465},"perpetual-LEND-USDT:USDT":{"first":"2020-08-01","last":"2020-10-09","days":70},"perpetual-LEVER-BUSD:BUSD":{"first":"2022-11-01","last":"2023-04-04","days":155},"perpetual-LEVER-USDT:USDT":{"first":"2023-07-01","last":"2025-09-03","days":796},"perpetual-LGELECTRONICS-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-LIGHT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-LINA-USDT:USDT":{"first":"2021-06-01","last":"2025-03-27","days":1396},"perpetual-LINEA-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-LINK-BUSD:BUSD":{"first":"2022-10-01","last":"2023-05-23","days":235},"perpetual-LINK-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-LINK-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-LISTA-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-LITE-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-LIT-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-LLY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LOKA-USDT:USDT":{"first":"2024-11-01","last":"2025-07-22","days":264},"perpetual-LOOM-USDT:USDT":{"first":"2023-12-01","last":"2024-12-09","days":375},"perpetual-LPT-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-LQTY-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-LRC-USDT:USDT":{"first":"2020-12-01","last":"2026-03-24","days":1940},"perpetual-LRCX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LSK-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-LTC-BUSD:BUSD":{"first":"2022-09-01","last":"2023-08-24","days":358},"perpetual-LTC-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-LTC-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-LUMIA-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-LUNA2-BUSD:BUSD":{"first":"2022-10-01","last":"2023-03-22","days":173},"perpetual-LUNA2-USDT:USDT":{"first":"2023-01-01","last":"2026-10-04","days":1373},"perpetual-LUNA-USDT:USDT":{"first":"2021-05-01","last":"2022-05-12","days":377},"perpetual-LYN-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-LYTE-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MAGIC-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-MAGMA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-MANA-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-MANTA-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-MANTRA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-MARA-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-MARSCOIN-USDT:USDT":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-MASK-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-MATIC-BUSD:BUSD":{"first":"2022-10-01","last":"2023-08-17","days":321},"perpetual-MATIC-USDC:USDC":{"first":"2024-06-01","last":"2024-09-05","days":97},"perpetual-MATIC-USDT:USDT":{"first":"2020-12-01","last":"2024-09-05","days":1375},"perpetual-MAVIA-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-MAV-USDT:USDT":{"first":"2023-10-01","last":"2026-10-04","days":1100},"perpetual-MBL-USDT:USDT":{"first":"2024-03-01","last":"2024-05-13","days":74},"perpetual-MBOX-USDT:USDT":{"first":"2024-09-01","last":"2026-06-11","days":649},"perpetual-MDB-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-MDT-USDT:USDT":{"first":"2023-08-01","last":"2024-05-16","days":290},"perpetual-MEGA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-MEITUAN-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-MELANIA-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-MEMEFI-USDT:USDT":{"first":"2025-06-01","last":"2025-08-12","days":73},"perpetual-MEME-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-MERL-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-META-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-METIS-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-MET-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ME-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MEW-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-MILK-USDT:USDT":{"first":"2025-08-01","last":"2025-12-06","days":128},"perpetual-MINA-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-MINIMAX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MIRA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-MITO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MKR-USDT:USDT":{"first":"2020-10-01","last":"2025-09-08","days":1804},"perpetual-MLN-USDT:USDT":{"first":"2025-04-01","last":"2026-05-19","days":414},"perpetual-MMT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-MOCA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MON-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MOODENG-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-MOONSHOT-USDT:USDT":{"first":"2026-09-22","last":"2026-10-04","days":13},"perpetual-MORPHO-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MOVE-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MOVR-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-MP-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-MRK-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-MRNA-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-MRVL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MSFT-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MSTR-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MTL-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-MUBARAK-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-M-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-MU-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MUU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MVLL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MYRO-USDT:USDT":{"first":"2024-06-01","last":"2025-11-14","days":532},"perpetual-MYX-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-NAORIS-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-NATGAS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NAVER-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-NBIS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NEAR-BUSD:BUSD":{"first":"2022-06-01","last":"2023-04-18","days":322},"perpetual-NEAR-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-NEAR-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-NEIROETH-USDT:USDT":{"first":"2024-11-01","last":"2025-09-26","days":330},"perpetual-NEIRO-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-NEO-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-NEO-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-NET-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-NEWT-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-NFLX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NFP-USDT:USDT":{"first":"2024-01-01","last":"2026-07-02","days":914},"perpetual-NIGHT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-NIL-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-NKE-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-NKN-USDT:USDT":{"first":"2021-08-01","last":"2026-02-06","days":1651},"perpetual-NMR-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-NOK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NOM-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-NOT-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-NOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NTRN-USDT:USDT":{"first":"2024-03-01","last":"2026-03-24","days":754},"perpetual-NULS-USDT:USDT":{"first":"2024-09-01","last":"2025-04-14","days":226},"perpetual-NU-USDT:USDT":{"first":"2022-02-01","last":"2022-02-15","days":15},"perpetual-NVDA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NVDL-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-NVO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NXPC-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-OBOL-USDT:USDT":{"first":"2025-06-01","last":"2025-12-06","days":189},"perpetual-OCEAN-USDT:USDT":{"first":"2021-02-01","last":"2024-06-26","days":1242},"perpetual-OGN-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-OG-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-OKLO-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-OL-USDT:USDT":{"first":"2025-09-01","last":"2026-04-08","days":220},"perpetual-OMG-USDT:USDT":{"first":"2020-11-01","last":"2025-02-01","days":1554},"perpetual-OMNI-USDT:USDT":{"first":"2024-08-01","last":"2025-09-22","days":418},"perpetual-OM-USDT:USDT":{"first":"2024-06-01","last":"2026-02-23","days":633},"perpetual-ONDO-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-ONDS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ONE-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-ONG-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-ONT-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-ON-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-OPENAI-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-OPEN-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-OPG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OPN-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-OP-USDT:USDT":{"first":"2022-07-01","last":"2026-10-04","days":1557},"perpetual-ORBS-USDT:USDT":{"first":"2024-01-01","last":"2024-12-09","days":344},"perpetual-ORCA-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ORCL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ORDER-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ORDI-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ORDI-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-OURA-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-O-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OXT-USDT:USDT":{"first":"2023-09-01","last":"2026-04-15","days":958},"perpetual-PANW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARTI-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PATH-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-PAXG-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PAYP-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-PDD-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-PENDLE-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-PENG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PENGU-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-PENGU-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PEOPLE-USDT:USDT":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-PERP-USDT:USDT":{"first":"2023-07-01","last":"2025-11-21","days":875},"perpetual-PHAROS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-PHA-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PHB-BUSD:BUSD":{"first":"2022-11-01","last":"2023-04-11","days":162},"perpetual-PHB-USDT:USDT":{"first":"2023-04-01","last":"2026-05-19","days":1145},"perpetual-PIEVERSE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-PIPPIN-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-PIXEL-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-PLAY-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-PLTR-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-PLUME-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PNUT-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PNUT-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-POL-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-POLYX-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-PONKE-USDT:USDT":{"first":"2025-02-01","last":"2025-11-29","days":302},"perpetual-PONS-USDT:USDT":{"first":"2026-09-06","last":"2026-10-04","days":29},"perpetual-POPCAT-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-POPMART-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PORT3-USDT:USDT":{"first":"2025-09-01","last":"2025-11-24","days":85},"perpetual-PORTAL-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-POWER-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-POWR-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-PRL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PROMPT-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-PROM-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PROVE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-PTB-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-PUFFER-USDT:USDT":{"first":"2025-08-01","last":"2026-04-08","days":251},"perpetual-PUMPBTC-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-PUMP-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-PUNDIX-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-PYPL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PYTH-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-QCOM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QNT-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-QNTX-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-QQQ-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-QTUM-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-QUICK-USDT:USDT":{"first":"2024-11-01","last":"2025-11-29","days":394},"perpetual-Q-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-RAD-USDT:USDT":{"first":"2023-06-01","last":"2024-05-14","days":349},"perpetual-RAM-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-RARE-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-RAVE-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-RAYSOL-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-RAY-USDT:USDT":{"first":"2021-09-01","last":"2022-11-15","days":441},"perpetual-RDDT-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-RDNT-USDT:USDT":{"first":"2023-05-01","last":"2026-03-24","days":1059},"perpetual-RECALL-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-RED-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-REEF-USDT:USDT":{"first":"2021-04-01","last":"2025-01-22","days":1393},"perpetual-REI-USDT:USDT":{"first":"2024-10-01","last":"2025-12-10","days":436},"perpetual-RENDER-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-REN-USDT:USDT":{"first":"2021-01-01","last":"2024-12-03","days":1433},"perpetual-RESOLV-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-RE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-REZ-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-RIF-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-RIVER-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-RIVN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RKLB-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RLC-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-RLS-USDT:USDT":{"first":"2026-01-01","last":"2026-04-08","days":98},"perpetual-RNDR-USDT:USDT":{"first":"2023-05-01","last":"2024-07-17","days":444},"perpetual-ROBO-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-RONIN-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ROSE-USDT:USDT":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-RPL-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-RSR-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-RUM-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-RUNE-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-RVN-USDT:USDT":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-RVV-USDT:USDT":{"first":"2025-11-01","last":"2026-02-10","days":102},"perpetual-SAFE-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-SAGA-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-SAHARA-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-SAMSUNGEM-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-SAMSUNG-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SAND-BUSD:BUSD":{"first":"2022-11-01","last":"2023-04-11","days":162},"perpetual-SAND-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-SANTOS-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SAPIEN-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-SCRT-USDT:USDT":{"first":"2025-01-01","last":"2026-08-26","days":603},"perpetual-SCR-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SC-USDT:USDT":{"first":"2021-05-01","last":"2022-06-17","days":413},"perpetual-SECZ-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-SEI-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-SENT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-SFP-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-SHAZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SHELL-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-SHOP-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-SIGN-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-SIREN-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SKATE-USDT:USDT":{"first":"2025-09-01","last":"2025-12-10","days":101},"perpetual-SKDD-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-SKHYNIX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKHY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKL-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-SKR-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SKUU-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-SKYAI-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SKY-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SLERF-USDT:USDT":{"first":"2025-03-01","last":"2025-10-20","days":234},"perpetual-SLP-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-SLX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMCI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMH-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNDK-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SNOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNT-USDT:USDT":{"first":"2024-01-01","last":"2024-05-13","days":134},"perpetual-SNX-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-SNXX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOFI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOL-BUSD:BUSD":{"first":"2021-12-01","last":"2023-08-28","days":636},"perpetual-SOL-USDC:USDC":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-SOL-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-SOLV-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SOMI-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-SONIC-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-SONY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOON-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-SOPH-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SOXL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-SOXS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPACE-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-SPCX-USD1:USD1":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPCX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPELL-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-SPK-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SPORTFUN-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-SPX-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SPY-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-SQD-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-SQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SRM-USDT:USDT":{"first":"2020-12-01","last":"2022-11-15","days":715},"perpetual-SSV-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-STABLE-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-STAR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-STBL-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-STEEM-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-STG-USDT:USDT":{"first":"2022-10-01","last":"2026-09-24","days":1455},"perpetual-STMX-USDT:USDT":{"first":"2021-07-01","last":"2025-02-22","days":1333},"perpetual-STORJ-USDT:USDT":{"first":"2020-11-01","last":"2026-08-26","days":2125},"perpetual-STO-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-STPT-USDT:USDT":{"first":"2024-02-01","last":"2024-05-13","days":103},"perpetual-STRAX-USDT:USDT":{"first":"2023-11-01","last":"2024-03-15","days":136},"perpetual-STRC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-STRK-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-STX-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-STXX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SUI-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-SUI-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-SUN-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-SUPER-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-S-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SUSHI-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-SWARMS-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SWELL-USDT:USDT":{"first":"2024-12-01","last":"2025-11-29","days":364},"perpetual-SXP-USDT:USDT":{"first":"2020-08-01","last":"2025-12-06","days":1954},"perpetual-SXT-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SYN-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-SYRUP-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-SYS-USDT:USDT":{"first":"2024-10-01","last":"2026-05-19","days":596},"perpetual-TAC-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-TAG-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-TAIKO-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-TAKE-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-TANSSI-USDT:USDT":{"first":"2025-08-01","last":"2026-01-21","days":174},"perpetual-TAO-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-TA-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-TBT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TEAM-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-TEM-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-TENCENT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TER-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-THETA-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-THE-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-TIA-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-TIA-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-TLM-BUSD:BUSD":{"first":"2022-07-01","last":"2023-04-04","days":278},"perpetual-TLM-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-TMF-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TNSR-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-TOKEN-USDT:USDT":{"first":"2024-01-01","last":"2025-12-06","days":706},"perpetual-TOMO-USDT:USDT":{"first":"2021-01-01","last":"2023-11-14","days":1048},"perpetual-TON-USDT:USDT":{"first":"2024-07-01","last":"2026-06-23","days":723},"perpetual-TOSHI-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-TOWNS-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-TQQQ-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-TRADOOR-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-TRB-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-TREE-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-TRIA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-TROY-USDT:USDT":{"first":"2024-11-01","last":"2025-04-14","days":165},"perpetual-TRUMP-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-TRUMP-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TRUST-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-TRUTH-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-TRU-USDT:USDT":{"first":"2023-07-01","last":"2026-04-21","days":1026},"perpetual-TRX-BUSD:BUSD":{"first":"2022-07-01","last":"2023-08-10","days":406},"perpetual-TRX-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-TSLA-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-TSLL-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-TSM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TST-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-TTWO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TURBO-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-TURTLE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-T-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-TUT-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-TWST-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-TWT-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-TXN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TZA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UAI-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-UBER-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UB-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-UMA-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-UNFI-USDT:USDT":{"first":"2021-04-01","last":"2024-10-31","days":1310},"perpetual-UNH-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-UNI-BUSD:BUSD":{"first":"2022-12-01","last":"2023-04-11","days":132},"perpetual-UNITREE-USDT:USDT":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-UNI-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-UNI-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-URNM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-USAR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-USDBRL-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-USDC-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-USELESS-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-USTC-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-USUAL-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-US-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-UVXY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UXLINK-USDT:USDT":{"first":"2024-11-01","last":"2025-09-26","days":330},"perpetual-VANA-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-VANRY-USDT:USDT":{"first":"2024-06-01","last":"2026-08-07","days":798},"perpetual-VELODROME-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-VELVET-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-VET-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-VFY-USDT:USDT":{"first":"2026-01-01","last":"2026-03-17","days":76},"perpetual-VIC-USDT:USDT":{"first":"2025-04-01","last":"2026-08-07","days":494},"perpetual-VIDT-USDT:USDT":{"first":"2024-09-01","last":"2025-04-14","days":226},"perpetual-VINE-USDT:USDT":{"first":"2025-04-01","last":"2026-04-28","days":393},"perpetual-VIRTUAL-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-VOXEL-USDT:USDT":{"first":"2024-09-01","last":"2025-12-10","days":466},"perpetual-VRT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-VST-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-VTHO-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-V-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-VVV-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-WAL-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-WAVES-BUSD:BUSD":{"first":"2022-07-01","last":"2023-03-15","days":258},"perpetual-WAVES-USDT:USDT":{"first":"2020-12-01","last":"2024-06-11","days":1289},"perpetual-WAXP-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-WCT-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-WDC-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-WEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-WET-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-WIF-USDC:USDC":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-WIF-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-WLD-USDC:USDC":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-WLD-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-WLFI-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-WLFI-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-WMT-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-WOO-USDT:USDT":{"first":"2022-07-01","last":"2026-10-04","days":1557},"perpetual-W-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-XAG-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XAI-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-XAN-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-XAUT-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XAU-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XBI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XCN-USDT:USDT":{"first":"2025-07-01","last":"2025-11-21","days":144},"perpetual-XEM-USDT:USDT":{"first":"2021-05-01","last":"2024-12-09","days":1319},"perpetual-XLE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XLM-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-XMR-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-XNY-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-XOM-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XPD-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XPIN-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XPL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-XPT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XRP-BUSD:BUSD":{"first":"2021-10-01","last":"2023-12-08","days":799},"perpetual-XRP-USDC:USDC":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-XRP-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-XTZ-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-XVG-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-XVS-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-YALA-USDT:USDT":{"first":"2025-12-01","last":"2026-02-10","days":72},"perpetual-YB-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-YFII-USDT:USDT":{"first":"2020-12-01","last":"2022-04-12","days":498},"perpetual-YFI-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-YGG-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-ZAMA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ZBT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ZEC-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ZEC-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-ZEN-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-ZEREBRO-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ZEST-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZETA-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ZHIPU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZHONGJI-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-ZIL-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-ZKC-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZKJ-USDT:USDT":{"first":"2025-09-01","last":"2026-04-29","days":241},"perpetual-ZKP-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ZK-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ZM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZORA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ZRC-USDT:USDT":{"first":"2025-10-01","last":"2026-01-21","days":113},"perpetual-ZRO-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-ZRX-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-ZS-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-哈基米-USDT:USDT":{"first":"2026-09-06","last":"2026-10-04","days":29},"perpetual-币安人生-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-我踏马来了-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-牛来-USDT:USDT":{"first":"2026-08-30","last":"2026-10-04","days":36},"perpetual-龙虾-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126}},"okx-perps":{"perpetual-0G-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-1INCH-USD:1INCH":{"first":"2021-06-01","last":"2025-04-08","days":1408},"perpetual-1INCH-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-2Z-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-A-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-AAOI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AAPL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AAVE-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-ACE-USDT:USDT":{"first":"2024-02-01","last":"2026-02-27","days":758},"perpetual-ACH-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ACN-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-ACT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-ACU-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ADA-USD:ADA":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-ADA-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-ADBE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AEHR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AEON-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AERO-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-AEVO-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-AGIX-USDT:USDT":{"first":"2024-03-01","last":"2024-06-28","days":120},"perpetual-AGLD-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-AI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AI16Z-USDT:USDT":{"first":"2025-03-01","last":"2025-11-06","days":251},"perpetual-AIDOGE-USDT:USDT":{"first":"2023-09-01","last":"2025-08-01","days":701},"perpetual-AIXBT-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-AKE-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-ALAB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ALCH-USDT:USDT":{"first":"2025-05-01","last":"2025-09-12","days":135},"perpetual-ALGO-USD:ALGO":{"first":"2020-06-01","last":"2025-06-27","days":1853},"perpetual-ALGO-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-ALLO-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ALPHA-USDT:USDT":{"first":"2021-06-01","last":"2025-07-04","days":1495},"perpetual-AMAT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AMC-USDT:USDT":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-AMD-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-AMZN-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ANC-USDT:USDT":{"first":"2021-08-01","last":"2022-05-13","days":286},"perpetual-ANIME-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ANT-USDT:USDT":{"first":"2020-10-01","last":"2024-05-23","days":1331},"perpetual-ANTHROPIC-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-APE-USDT:USDT":{"first":"2022-05-01","last":"2026-10-04","days":1618},"perpetual-API3-USDT:USDT":{"first":"2022-05-01","last":"2026-10-04","days":1618},"perpetual-APLD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APR-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-APT-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-AR-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-ARB-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-ARC-USDT:USDT":{"first":"2025-05-01","last":"2025-09-26","days":149},"perpetual-ARKM-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ARM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ARX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ASML-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASTER-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ASTR-USDT:USDT":{"first":"2022-07-01","last":"2022-11-16","days":139},"perpetual-ASTS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AT-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ATH-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-ATOM-USD:ATOM":{"first":"2020-06-01","last":"2025-08-15","days":1902},"perpetual-ATOM-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-AUCTION-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-AVAAI-USDT:USDT":{"first":"2025-03-01","last":"2025-10-24","days":238},"perpetual-AVAX-USD:AVAX":{"first":"2022-01-01","last":"2026-07-07","days":1649},"perpetual-AVAX-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-AVGO-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-AVNT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-AXS-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-AXTI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AZTEC-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BABY-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BABYDOGE-USDT:USDT":{"first":"2021-12-01","last":"2022-11-25","days":360},"perpetual-BADGER-USDT:USDT":{"first":"2021-04-01","last":"2025-07-25","days":1577},"perpetual-BAL-USDT:USDT":{"first":"2021-01-01","last":"2025-07-25","days":1667},"perpetual-BAND-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-BARD-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-BASED-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BAT-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-BB-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BCH-USD:BCH":{"first":"2019-10-01","last":"2026-10-04","days":2561},"perpetual-BCH-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-BE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BEAT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-BEAT-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-BERA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BICO-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-BIGTIME-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-BILL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BIO-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-BLEND-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BLOCK-USDT:USDT":{"first":"2024-05-01","last":"2024-08-22","days":114},"perpetual-BLUAI-USDT:USDT":{"first":"2025-12-01","last":"2026-01-24","days":55},"perpetual-BLUR-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-BMNR-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BNB-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-BNT-USDT:USDT":{"first":"2021-01-01","last":"2025-11-14","days":1779},"perpetual-BOME-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-BONE-USDT:USDT":{"first":"2024-04-01","last":"2025-03-11","days":345},"perpetual-BONK-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-BOT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BR-USDT:USDT":{"first":"2025-06-01","last":"2025-06-12","days":12},"perpetual-BRETT-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-BREV-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-BRKB-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-BSB-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BSP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BSV-USD:BSV":{"first":"2019-10-01","last":"2025-05-16","days":2055},"perpetual-BSV-USDT:USDT":{"first":"2020-02-01","last":"2025-06-12","days":1959},"perpetual-BTC-USD:BTC":{"first":"2019-10-01","last":"2026-10-04","days":2561},"perpetual-BTC-USDC:USDC":{"first":"2023-01-01","last":"2025-12-11","days":1076},"perpetual-BTC-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-BTC-USD:USD":{"first":"2026-01-01","last":"2026-05-20","days":140},"perpetual-BTM-USDT:USDT":{"first":"2020-12-01","last":"2022-08-18","days":626},"perpetual-BTT-USD:BTT":{"first":"2021-06-01","last":"2021-12-29","days":212},"perpetual-BTT-USDT:USDT":{"first":"2020-11-01","last":"2022-11-10","days":740},"perpetual-BUZZ-USDT:USDT":{"first":"2025-05-01","last":"2025-05-21","days":21},"perpetual-BWET-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-BX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BZ-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BZZ-USDT:USDT":{"first":"2021-08-01","last":"2022-08-23","days":388},"perpetual-CAP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CASHCAT-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CAT-USDT:USDT":{"first":"2024-10-01","last":"2026-02-27","days":515},"perpetual-CATI-USDT:USDT":{"first":"2024-11-01","last":"2026-01-24","days":450},"perpetual-CBRS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CC-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-CEL-USDT:USDT":{"first":"2022-07-01","last":"2024-07-15","days":746},"perpetual-CELO-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-CETUS-USDT:USDT":{"first":"2023-09-01","last":"2025-12-26","days":848},"perpetual-CFX-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-CGNX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CHIP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CHZ-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-CIEN-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CL-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-CNPY-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-COAI-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-COHR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-COIN-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-COMP-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-CONV-USDT:USDT":{"first":"2021-08-01","last":"2022-08-24","days":389},"perpetual-COOKIE-USDT:USDT":{"first":"2025-02-01","last":"2026-01-24","days":358},"perpetual-CORE-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-COST-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-CP-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-CQT-USDT:USDT":{"first":"2021-11-01","last":"2022-08-27","days":300},"perpetual-CRCL-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-CRDO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRO-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-CRV-USD:CRV":{"first":"2020-12-01","last":"2025-05-26","days":1638},"perpetual-CRV-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-CRWD-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CRWV-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-CSCO-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CSOPSAMSUNG2L-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CSOPSKHYNIX2L-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CSPR-USDT:USDT":{"first":"2021-09-01","last":"2025-08-01","days":1431},"perpetual-CT-USDT:USDT":{"first":"2026-09-30","last":"2026-10-04","days":5},"perpetual-CTC-USDT:USDT":{"first":"2024-01-01","last":"2025-11-14","days":684},"perpetual-CVC-USDT:USDT":{"first":"2021-02-01","last":"2025-11-14","days":1748},"perpetual-CVX-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-CXMT-USDT:USDT":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-CYPH-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-DASH-USD:DASH":{"first":"2020-07-01","last":"2023-12-19","days":1267},"perpetual-DASH-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-DATA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DDOG-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-DEGEN-USDT:USDT":{"first":"2025-01-01","last":"2025-12-26","days":360},"perpetual-DELL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DGAI-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-DGB-USDT:USDT":{"first":"2024-07-01","last":"2025-09-12","days":439},"perpetual-DKNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DMAIL-USDT:USDT":{"first":"2024-03-01","last":"2024-08-29","days":182},"perpetual-DOG-USDT:USDT":{"first":"2025-03-01","last":"2025-09-12","days":196},"perpetual-DOGE-USD:DOGE":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-DOGE-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-DOGE-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-DOGS-USDT:USDT":{"first":"2024-09-01","last":"2025-10-24","days":419},"perpetual-DOME-USDT:USDT":{"first":"2022-05-01","last":"2023-03-08","days":312},"perpetual-DOOD-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-DORA-USDT:USDT":{"first":"2021-05-01","last":"2023-08-24","days":846},"perpetual-DOS-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-DOT-USD:DOT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-DOT-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-DRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DUCK-USDT:USDT":{"first":"2025-03-01","last":"2025-09-19","days":203},"perpetual-DYDX-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-EDEN-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-EDGE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-EFI-USDT:USDT":{"first":"2021-09-01","last":"2022-08-17","days":351},"perpetual-EGLD-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-EIGEN-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-ELON-USDT:USDT":{"first":"2022-02-01","last":"2022-11-25","days":298},"perpetual-ENA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ENJ-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-ENS-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-ENSO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-EOS-USD:EOS":{"first":"2019-10-01","last":"2025-05-22","days":2061},"perpetual-EOS-USDT:USDT":{"first":"2020-04-01","last":"2025-05-22","days":1878},"perpetual-ESP-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ETC-USD:ETC":{"first":"2019-10-01","last":"2026-10-04","days":2561},"perpetual-ETC-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-ETH-USD:ETH":{"first":"2019-10-01","last":"2026-10-04","days":2561},"perpetual-ETH-USDC:USDC":{"first":"2022-11-01","last":"2025-12-11","days":1137},"perpetual-ETH-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-ETH-USD:USD":{"first":"2026-01-01","last":"2026-05-20","days":140},"perpetual-ETHFI-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ETHW-USDT:USDT":{"first":"2022-10-01","last":"2026-10-04","days":1465},"perpetual-EWJ-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-EWT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-EWY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-EWZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-F-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-FARTCOIN-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-FET-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-FIL-USD:FIL":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-FIL-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-FITFI-USDT:USDT":{"first":"2022-07-01","last":"2024-08-22","days":784},"perpetual-FLM-USDT:USDT":{"first":"2020-10-01","last":"2025-10-24","days":1850},"perpetual-FLNC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FLOCK-USDT:USDT":{"first":"2026-09-12","last":"2026-10-04","days":23},"perpetual-FLOKI-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-FLOW-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-FLR-USDT:USDT":{"first":"2024-03-01","last":"2024-10-15","days":229},"perpetual-FLY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FOGO-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-FOXY-USDT:USDT":{"first":"2024-08-01","last":"2025-05-21","days":294},"perpetual-FRONT-USDT:USDT":{"first":"2024-02-01","last":"2024-09-04","days":217},"perpetual-FTM-USDT:USDT":{"first":"2021-05-01","last":"2025-01-07","days":1348},"perpetual-FWDI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FXS-USDT:USDT":{"first":"2024-05-01","last":"2025-12-26","days":605},"perpetual-GAL-USDT:USDT":{"first":"2024-05-01","last":"2024-07-15","days":76},"perpetual-GALA-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-GAS-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-GEV-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-GFT-USDT:USDT":{"first":"2023-04-01","last":"2024-12-03","days":613},"perpetual-GIGGLE-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-GLM-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-GLW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GME-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GMT-USDT:USDT":{"first":"2022-08-01","last":"2026-10-04","days":1526},"perpetual-GMX-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-GOAT-USDT:USDT":{"first":"2024-11-01","last":"2025-12-17","days":412},"perpetual-GODS-USDT:USDT":{"first":"2022-03-01","last":"2025-09-26","days":1306},"perpetual-GOOGL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-GPRO-USDT:USDT":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-GPS-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-GPT-USDT:USDT":{"first":"2024-03-01","last":"2024-10-15","days":229},"perpetual-GRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GRIFFAIN-USDT:USDT":{"first":"2025-02-01","last":"2025-09-26","days":238},"perpetual-GRT-USD:GRT":{"first":"2021-06-01","last":"2025-04-08","days":1408},"perpetual-GRT-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-GRVT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GTLB-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-GUN-USDT:USDT":{"first":"2025-04-01","last":"2025-06-12","days":73},"perpetual-H-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-H100-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-HANMI-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-HBAR-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-HIMS-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-HMSTR-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-HOME-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-HOOD-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-HPE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-HUMA-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-HUT-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-HYPE-USD:HYPE":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HYPE-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-HYPE-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-HYUNDAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IBM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ICP-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-ICX-USDT:USDT":{"first":"2024-06-01","last":"2026-09-17","days":839},"perpetual-ID-USDT:USDT":{"first":"2024-02-01","last":"2025-08-01","days":548},"perpetual-IMX-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-INFQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-INIT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-INJ-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-INTC-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-INTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IONQ-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-IOST-USD:IOST":{"first":"2020-06-01","last":"2022-11-23","days":906},"perpetual-IOST-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-IOTA-USD:IOTA":{"first":"2020-06-01","last":"2022-11-23","days":906},"perpetual-IOTA-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-IP-USDT:USDT":{"first":"2025-03-01","last":"2026-07-02","days":489},"perpetual-IREN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IRYS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ISRG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IWM-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-J-USDT:USDT":{"first":"2025-03-01","last":"2025-06-05","days":97},"perpetual-JCT-USDT:USDT":{"first":"2025-12-01","last":"2026-01-24","days":55},"perpetual-JELLYJELLY-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-JNJ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-JOE-USDT:USDT":{"first":"2024-05-01","last":"2025-11-14","days":563},"perpetual-JP225-USDT:USDT":{"first":"2026-09-09","last":"2026-10-04","days":26},"perpetual-JST-USDT:USDT":{"first":"2021-01-01","last":"2025-08-29","days":1702},"perpetual-JTO-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-JUP-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-KAITO-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KAT-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-KGEN-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-KII-USDT:USDT":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-KIOXIA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KISHU-USDT:USDT":{"first":"2022-02-01","last":"2025-04-08","days":1163},"perpetual-KITE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-KLAC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KLAY-USDT:USDT":{"first":"2023-02-01","last":"2024-10-25","days":633},"perpetual-KMNO-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-KNC-USD:KNC":{"first":"2020-08-01","last":"2022-11-24","days":846},"perpetual-KNC-USDT:USDT":{"first":"2020-08-01","last":"2025-07-04","days":1799},"perpetual-KO-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-KORU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KR200-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KSM-USD:KSM":{"first":"2021-06-01","last":"2024-07-15","days":1141},"perpetual-KSM-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-KSTR-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-LA-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-LAB-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-LAT-USDT:USDT":{"first":"2021-06-01","last":"2022-08-26","days":452},"perpetual-LAUNCHCOIN-USDT:USDT":{"first":"2025-09-01","last":"2025-10-23","days":53},"perpetual-LAYER-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-LDO-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-LEND-USDT:USDT":{"first":"2020-09-01","last":"2020-10-10","days":40},"perpetual-LGELECTRONICS-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-LIGHT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-LINEA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-LINK-USD:LINK":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-LINK-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-LIT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-LITE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LLY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LON-USDT:USDT":{"first":"2021-04-01","last":"2022-08-16","days":503},"perpetual-LOOKS-USDT:USDT":{"first":"2022-04-01","last":"2025-07-18","days":1205},"perpetual-LPT-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-LQTY-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-LRC-USDT:USDT":{"first":"2020-11-01","last":"2026-07-20","days":2088},"perpetual-LRCX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LSK-USDT:USDT":{"first":"2024-03-01","last":"2025-07-18","days":505},"perpetual-LTC-USD:LTC":{"first":"2019-10-01","last":"2026-10-04","days":2561},"perpetual-LTC-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-LTC-USD:USD":{"first":"2026-02-01","last":"2026-03-13","days":41},"perpetual-LUNA-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-LUNC-USDT:USDT":{"first":"2022-10-01","last":"2025-09-18","days":1084},"perpetual-LUNR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LYTE-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MAGIC-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-MAJOR-USDT:USDT":{"first":"2025-03-01","last":"2025-09-26","days":210},"perpetual-MANA-USD:MANA":{"first":"2021-12-01","last":"2025-05-26","days":1273},"perpetual-MANA-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-MARA-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-MASK-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-MATIC-USDT:USDT":{"first":"2021-07-01","last":"2024-09-04","days":1162},"perpetual-MAX-USDT:USDT":{"first":"2024-11-01","last":"2025-04-08","days":159},"perpetual-ME-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MEGA-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MEME-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-MEMEFI-USDT:USDT":{"first":"2025-01-01","last":"2025-05-13","days":133},"perpetual-MERL-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-MET-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-META-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-METIS-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-MEW-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-MINA-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-MINIMAX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MIR-USDT:USDT":{"first":"2021-04-01","last":"2022-05-13","days":408},"perpetual-MKR-USDT:USDT":{"first":"2020-10-01","last":"2025-09-04","days":1800},"perpetual-MMT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-MOG-USDT:USDT":{"first":"2025-08-01","last":"2026-02-27","days":211},"perpetual-MON-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MOODENG-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-MOONSHOT-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MORPHO-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MOVE-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MOVR-USDT:USDT":{"first":"2024-05-01","last":"2025-06-05","days":401},"perpetual-MRK-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-MRNA-USDT:USDT":{"first":"2026-08-21","last":"2026-10-04","days":45},"perpetual-MRVL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MSFT-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MSN-USDT:USDT":{"first":"2024-07-01","last":"2024-08-06","days":37},"perpetual-MSTR-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MSTU-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-MU-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MUBARAK-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-MUU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MVLL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NAVER-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-NBIS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NC-USDT:USDT":{"first":"2025-05-01","last":"2025-07-04","days":65},"perpetual-NEAR-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-NEIRO-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-NEIROETH-USDT:USDT":{"first":"2024-11-01","last":"2025-09-12","days":316},"perpetual-NEO-USD:NEO":{"first":"2020-07-01","last":"2025-05-16","days":1781},"perpetual-NEO-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-NES-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NET-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-NEWT-USDT:USDT":{"first":"2025-10-01","last":"2025-12-17","days":78},"perpetual-NFLX-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-NFT-USDT:USDT":{"first":"2022-02-01","last":"2025-05-16","days":1201},"perpetual-NG-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-NIGHT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-NKE-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-NMR-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-NOK-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-NOT-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-NOW-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NVDA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NVDL-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-NXPC-USDT:USDT":{"first":"2025-09-01","last":"2025-10-30","days":60},"perpetual-NYM-USDT:USDT":{"first":"2022-05-01","last":"2022-11-17","days":201},"perpetual-O-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OFC-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-OKB-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-OKLO-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-OKTA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OL-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-OM-USDT:USDT":{"first":"2024-03-01","last":"2026-02-20","days":722},"perpetual-OMG-USDT:USDT":{"first":"2020-11-01","last":"2024-07-15","days":1353},"perpetual-ON-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ONDO-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-ONDS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ONE-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ONT-USD:ONT":{"first":"2020-06-01","last":"2022-11-23","days":906},"perpetual-ONT-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-OP-USD:OP":{"first":"2024-08-01","last":"2025-08-15","days":380},"perpetual-OP-USDT:USDT":{"first":"2022-07-01","last":"2026-10-04","days":1557},"perpetual-OPENAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OPG-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-OPN-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-ORBS-USDT:USDT":{"first":"2023-11-01","last":"2025-09-26","days":696},"perpetual-ORCL-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ORDER-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ORDI-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-OSCR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OURA-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-OUST-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-PARTI-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-PENDLE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-PENG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PENGU-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PEOPLE-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-PEPE-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-PERP-USDT:USDT":{"first":"2021-06-01","last":"2025-10-24","days":1607},"perpetual-PI-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-PIEVERSE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-PIGGY-USDT:USDT":{"first":"2025-11-01","last":"2025-12-07","days":37},"perpetual-PIPPIN-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-PIPPIN-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-PLTR-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-PLUME-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-PNUT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-POET-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-POL-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-PONS-USDT:USDT":{"first":"2026-09-05","last":"2026-10-04","days":30},"perpetual-POPCAT-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-POPMART-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-PRCL-USDT:USDT":{"first":"2024-06-01","last":"2025-12-17","days":565},"perpetual-PROMPT-USDT:USDT":{"first":"2025-07-01","last":"2026-02-27","days":242},"perpetual-PROS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-PROVE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-PUFFER-USDT:USDT":{"first":"2025-02-01","last":"2025-06-05","days":125},"perpetual-PUMP-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-PURR-USDT:USDT":{"first":"2026-08-21","last":"2026-10-04","days":45},"perpetual-PYPL-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-PYTH-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-QCOM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QNT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QQQ-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-QTUM-USD:QTUM":{"first":"2020-06-01","last":"2022-11-23","days":906},"perpetual-QTUM-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-QUANT-USDT:USDT":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-RACA-USDT:USDT":{"first":"2023-12-01","last":"2025-03-11","days":467},"perpetual-RAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RAVE-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-RAY-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-RDDT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RDNT-USDT:USDT":{"first":"2023-07-01","last":"2025-08-01","days":763},"perpetual-RDW-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RECALL-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-REN-USDT:USDT":{"first":"2020-10-01","last":"2024-08-29","days":1429},"perpetual-RENDER-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-RESOLV-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-RIOT-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-RIVER-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-RIVN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RKLB-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RLS-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-RNDR-USDT:USDT":{"first":"2024-01-01","last":"2024-07-09","days":191},"perpetual-ROBO-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ROK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RON-USDT:USDT":{"first":"2024-03-01","last":"2025-05-21","days":447},"perpetual-RSR-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-RSS3-USDT:USDT":{"first":"2022-06-01","last":"2022-08-25","days":86},"perpetual-RVN-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-S-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SAHARA-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SAMSUNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SAND-USD:SAND":{"first":"2022-02-01","last":"2025-06-27","days":1243},"perpetual-SAND-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-SAPIEN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SATS-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-SC-USDT:USDT":{"first":"2021-07-01","last":"2022-11-11","days":499},"perpetual-SCR-USDT:USDT":{"first":"2025-01-01","last":"2025-10-30","days":303},"perpetual-SECZ-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-SEI-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SENT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SHAZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SHEIN-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-SHELL-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SHIB-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-SHLD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SHOP-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-SIGN-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SIMO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKDD-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-SKHY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKHYNIX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SKUU-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-SKY-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-SLERF-USDT:USDT":{"first":"2025-03-01","last":"2025-07-04","days":126},"perpetual-SLP-USDT:USDT":{"first":"2021-11-01","last":"2025-10-24","days":1454},"perpetual-SLX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMCI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMH-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SNDK-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SNOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNX-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-SNXX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOFTBANK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOL-USD:SOL":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-SOL-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-SOL-USD:USD":{"first":"2025-10-01","last":"2026-05-20","days":232},"perpetual-SOLV-USDT:USDT":{"first":"2025-02-01","last":"2026-01-24","days":358},"perpetual-SONIC-USDT:USDT":{"first":"2025-05-01","last":"2025-12-17","days":231},"perpetual-SONY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SOON-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SOPH-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SOS-USDT:USDT":{"first":"2022-04-01","last":"2022-11-15","days":229},"perpetual-SOXL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-SOXS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPACE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SPCH-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-SPCX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPELL-USDT:USDT":{"first":"2024-03-01","last":"2024-07-15","days":137},"perpetual-SPK-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SPX-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-SPY-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-SQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SRM-USDT:USDT":{"first":"2020-10-01","last":"2022-11-14","days":775},"perpetual-SSV-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-STABLE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-STARL-USDT:USDT":{"first":"2022-01-01","last":"2024-05-23","days":874},"perpetual-STORJ-USDT:USDT":{"first":"2020-12-01","last":"2025-10-30","days":1795},"perpetual-STRC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-STRK-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-STX-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-SUI-USD:SUI":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-SUI-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-SUI-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-SUN-USD:SUN":{"first":"2020-12-01","last":"2021-06-23","days":205},"perpetual-SUN-USDT:USDT":{"first":"2021-01-01","last":"2021-06-23","days":174},"perpetual-SUNDOG-USDT:USDT":{"first":"2025-04-01","last":"2025-06-05","days":66},"perpetual-SUSHI-USD:SUSHI":{"first":"2020-11-01","last":"2025-05-16","days":1658},"perpetual-SUSHI-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-SWARMS-USDT:USDT":{"first":"2025-02-01","last":"2025-09-26","days":238},"perpetual-SWEAT-USDT:USDT":{"first":"2022-12-01","last":"2025-06-05","days":918},"perpetual-SWELL-USDT:USDT":{"first":"2025-03-01","last":"2025-06-12","days":104},"perpetual-SWRV-USDT:USDT":{"first":"2020-11-01","last":"2022-08-12","days":650},"perpetual-SYRUP-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-T-USDT:USDT":{"first":"2024-03-01","last":"2025-10-24","days":603},"perpetual-TAO-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-TEAM-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-TEM-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-TER-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-THETA-USD:THETA":{"first":"2020-10-01","last":"2025-05-26","days":1699},"perpetual-THETA-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-TIA-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-TMF-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TNSR-USDT:USDT":{"first":"2024-07-01","last":"2025-10-30","days":487},"perpetual-TON-USD:TON":{"first":"2024-12-01","last":"2025-06-27","days":209},"perpetual-TON-USDT:USDT":{"first":"2023-01-01","last":"2026-06-16","days":1263},"perpetual-TONCOIN-USDT:USDT":{"first":"2021-12-01","last":"2022-04-20","days":141},"perpetual-TORN-USDT:USDT":{"first":"2021-06-01","last":"2022-09-26","days":483},"perpetual-TQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TRB-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-TREE-USDT:USDT":{"first":"2025-09-01","last":"2026-01-24","days":146},"perpetual-TRIA-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-TRUMP-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-TRUST-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-TRUTH-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-TRX-USD:TRX":{"first":"2019-10-01","last":"2025-08-15","days":2146},"perpetual-TRX-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-TSEM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TSLA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-TSLL-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-TSM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-TTMI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TTWO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TURBO-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-TURTLE-USDT:USDT":{"first":"2025-12-01","last":"2026-01-24","days":55},"perpetual-TWLO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ULTI-USDT:USDT":{"first":"2024-10-01","last":"2025-05-21","days":233},"perpetual-UMA-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-UMEE-USDT:USDT":{"first":"2022-04-01","last":"2022-11-25","days":239},"perpetual-UNH-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UNI-USD:UNI":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-UNI-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-UNITREE-USDT:USDT":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-UP-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-URNM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-US100-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-US500-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-USAR-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-USDC-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-USELESS-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-USO-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-USTC-USDT:USDT":{"first":"2023-03-01","last":"2025-09-18","days":933},"perpetual-UVXY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-UXLINK-USDT:USDT":{"first":"2024-11-01","last":"2025-09-23","days":327},"perpetual-VANA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-VELO-USDT:USDT":{"first":"2024-04-01","last":"2025-05-21","days":416},"perpetual-VENOM-USDT:USDT":{"first":"2024-04-01","last":"2024-08-29","days":151},"perpetual-VINE-USDT:USDT":{"first":"2025-02-01","last":"2025-09-26","days":238},"perpetual-VIRTUAL-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-VRA-USDT:USDT":{"first":"2023-11-01","last":"2025-05-13","days":560},"perpetual-VRT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-VVV-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-W-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-WAL-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-WAVES-USDT:USDT":{"first":"2020-12-01","last":"2024-02-01","days":1158},"perpetual-WAXP-USDT:USDT":{"first":"2024-01-01","last":"2025-09-12","days":621},"perpetual-WCT-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-WDC-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-WEMIX-USDT:USDT":{"first":"2022-12-01","last":"2022-12-08","days":8},"perpetual-WEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-WET-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-WIF-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-WLD-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-WLFI-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-WMT-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-WNCG-USDT:USDT":{"first":"2021-09-01","last":"2022-08-19","days":353},"perpetual-WNXM-USDT:USDT":{"first":"2020-11-01","last":"2022-11-14","days":744},"perpetual-WOO-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-WSM-USDT:USDT":{"first":"2023-12-01","last":"2024-02-22","days":84},"perpetual-X-USDT:USDT":{"first":"2025-02-01","last":"2025-06-12","days":132},"perpetual-XAG-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XAN-USDT:USDT":{"first":"2025-12-01","last":"2026-02-27","days":89},"perpetual-XAU-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XAUT-USDT:USDT":{"first":"2025-08-01","last":"2026-01-15","days":168},"perpetual-XBI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XCH-USDT:USDT":{"first":"2021-06-01","last":"2025-08-01","days":1523},"perpetual-XCU-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XDP-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XEM-USDT:USDT":{"first":"2021-07-01","last":"2022-11-24","days":512},"perpetual-XIAOMI-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-XLE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XLM-USD:XLM":{"first":"2020-07-01","last":"2025-08-15","days":1872},"perpetual-XLM-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-XMR-USD:XMR":{"first":"2020-07-01","last":"2023-12-19","days":1267},"perpetual-XMR-USDT:USDT":{"first":"2020-06-01","last":"2023-12-19","days":1297},"perpetual-XOM-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-XPD-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XPL-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-XPT-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XRP-USD:XRP":{"first":"2019-10-01","last":"2026-10-04","days":2561},"perpetual-XRP-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-XRP-USD:USD":{"first":"2026-02-01","last":"2026-03-13","days":41},"perpetual-XTZ-USD:XTZ":{"first":"2020-05-01","last":"2022-11-24","days":938},"perpetual-XTZ-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-YB-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-YFI-USD:YFI":{"first":"2020-12-01","last":"2025-05-16","days":1628},"perpetual-YFI-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-YFII-USD:YFII":{"first":"2021-01-01","last":"2022-11-24","days":693},"perpetual-YFII-USDT:USDT":{"first":"2020-11-01","last":"2024-02-07","days":1194},"perpetual-YFV-USDT:USDT":{"first":"2020-10-01","last":"2020-10-29","days":29},"perpetual-YGG-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-ZAMA-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-ZBT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ZEC-USD:ZEC":{"first":"2020-08-01","last":"2023-12-19","days":1236},"perpetual-ZEC-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-ZEN-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-ZENT-USDT:USDT":{"first":"2024-06-01","last":"2025-12-17","days":565},"perpetual-ZEREBRO-USDT:USDT":{"first":"2025-04-01","last":"2025-09-12","days":165},"perpetual-ZERO-USDT:USDT":{"first":"2024-06-01","last":"2024-10-15","days":137},"perpetual-ZETA-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ZEUS-USDT:USDT":{"first":"2024-08-01","last":"2024-10-15","days":76},"perpetual-ZHIPU-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ZHONGJI-USDT:USDT":{"first":"2026-09-09","last":"2026-10-04","days":26},"perpetual-ZIL-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-ZK-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ZKJ-USDT:USDT":{"first":"2025-02-01","last":"2025-04-30","days":89},"perpetual-ZKP-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ZM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZORA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZRO-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-ZRX-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164}},"hyperliquid-perps":{"perpetual-0G-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-2Z-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AAVE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ACE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ADA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-AERO-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AI-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-AI16Z-USDC:USDC":{"first":"2025-03-01","last":"2025-11-06","days":251},"perpetual-AIXBT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ALGO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ALT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ANIME-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-APE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-APEX-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-APT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-AR-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ARB-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ARK-USDC:USDC":{"first":"2025-03-01","last":"2026-06-25","days":482},"perpetual-ASTER-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ATOM-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-AVAX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-AVNT-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AXS-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-AZTEC-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BABY-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BADGER-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-BANANA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BCH-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BERA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BIGTIME-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BIO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BLAST-USDC:USDC":{"first":"2025-03-01","last":"2026-05-25","days":451},"perpetual-BLUR-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BLZ-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-BNB-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BNT-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-BOME-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BRETT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BSV-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BTC-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-CAKE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-CANTO-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-CASHCAT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CATI-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-CC-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-CELO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-CFX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-CHILLGUY-USDC:USDC":{"first":"2025-03-01","last":"2026-05-25","days":451},"perpetual-CHIP-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-COMP-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-CRV-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-CYBER-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-DASH-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-DOGE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-DOOD-USDC:USDC":{"first":"2025-07-01","last":"2026-06-25","days":360},"perpetual-DOT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-DYDX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-DYM-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-EIGEN-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ENA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ENS-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ETC-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ETH-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ETHFI-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-FARTCOIN-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-FET-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-FIL-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-FOGO-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-FRIEND-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-FTM-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-FTT-USDC:USDC":{"first":"2025-03-01","last":"2026-05-25","days":451},"perpetual-FXS-USDC:USDC":{"first":"2025-03-01","last":"2026-01-06","days":312},"perpetual-GALA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-GAS-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-GMT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-GMX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-GOAT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-GRAM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-GRIFFAIN-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-HBAR-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-HEMI-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-HMSTR-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-HPOS-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-HYPE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-HYPER-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-ICP-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ILV-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-IMX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-INIT-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-INJ-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-IO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-IOTA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-IP-USDC:USDC":{"first":"2025-03-01","last":"2026-06-29","days":486},"perpetual-JELLY-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-JTO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-JUP-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KAITO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KAS-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-LAUNCHCOIN-USDC:USDC":{"first":"2025-07-01","last":"2025-10-25","days":117},"perpetual-LAYER-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-LDO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-LINEA-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-LINK-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-LISTA-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-LIT-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-LOOM-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-LTC-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MANTA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MATIC-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-MAV-USDC:USDC":{"first":"2025-03-01","last":"2026-05-05","days":431},"perpetual-MAVIA-USDC:USDC":{"first":"2025-03-01","last":"2026-05-05","days":431},"perpetual-ME-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MEGA-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MELANIA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MEME-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MERL-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MET-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MEW-USDC:USDC":{"first":"2025-03-01","last":"2026-05-05","days":431},"perpetual-MINA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MKR-USDC:USDC":{"first":"2025-03-01","last":"2025-09-05","days":189},"perpetual-MNT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MON-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MOODENG-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MORPHO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MOVE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MYRO-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-NEAR-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-NEIROETH-USDC:USDC":{"first":"2025-03-01","last":"2025-09-25","days":209},"perpetual-NEO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-NFTI-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-NIL-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-NOT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-NTRN-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-NXPC-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-OGN-USDC:USDC":{"first":"2025-03-01","last":"2025-08-04","days":157},"perpetual-OM-USDC:USDC":{"first":"2025-03-01","last":"2026-02-23","days":360},"perpetual-OMNI-USDC:USDC":{"first":"2025-03-01","last":"2025-09-25","days":209},"perpetual-ONDO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-OP-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ORBS-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-ORDI-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-OX-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-PANDORA-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-PAXG-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PENDLE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PENGU-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PEOPLE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PIXEL-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-PNUT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-POL-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-POLYX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PONS-USDC:USDC":{"first":"2026-08-31","last":"2026-10-04","days":35},"perpetual-POPCAT-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PROMPT-USDC:USDC":{"first":"2025-05-01","last":"2026-05-05","days":370},"perpetual-PROVE-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-PUMP-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-PURR-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PYTH-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-RDNT-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-RENDER-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-REQ-USDC:USDC":{"first":"2025-03-01","last":"2025-08-04","days":157},"perpetual-RESOLV-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-REZ-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-RLB-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-RNDR-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-RSR-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-RUNE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-S-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SAGA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SAND-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SCR-USDC:USDC":{"first":"2025-03-01","last":"2026-05-05","days":431},"perpetual-SEI-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SHIA-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-SKR-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SKY-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SNX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SOL-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SOPH-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-SPX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-STABLE-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-STBL-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-STG-USDC:USDC":{"first":"2025-03-01","last":"2025-08-04","days":157},"perpetual-STRAX-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-STRK-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-STX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SUI-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SUPER-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SUSHI-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SYRUP-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-TAO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-TIA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-TNSR-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-TON-USDC:USDC":{"first":"2025-03-01","last":"2026-06-15","days":472},"perpetual-TRB-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-TRUMP-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-TRX-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-TST-USDC:USDC":{"first":"2025-03-01","last":"2026-05-25","days":451},"perpetual-TURBO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-UMA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-UNI-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-UNIBOT-USDC:USDC":{"first":"2025-03-01","last":"2025-06-26","days":118},"perpetual-USELESS-USDC:USDC":{"first":"2026-09-08","last":"2026-10-04","days":27},"perpetual-USTC-USDC:USDC":{"first":"2025-03-01","last":"2026-05-05","days":431},"perpetual-USUAL-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-VINE-USDC:USDC":{"first":"2025-03-01","last":"2026-08-26","days":544},"perpetual-VIRTUAL-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-VVV-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-W-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-WCT-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-WIF-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-WLD-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-WLFI-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-XAI-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-XLM-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-XMR-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XPL-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-XRP-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-YGG-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-YZY-USDC:USDC":{"first":"2025-09-01","last":"2026-05-05","days":247},"perpetual-ZEC-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZEN-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ZEREBRO-USDC:USDC":{"first":"2025-03-01","last":"2026-05-05","days":431},"perpetual-ZETA-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ZK-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ZORA-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-ZRO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ABCD:USA500-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:AMZN-USDT0:USDT0":{"first":"2026-03-01","last":"2026-07-01","days":123},"perpetual-CASH:BTC-USDT0:USDT0":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:CAR-USDT0:USDT0":{"first":"2026-05-01","last":"2026-06-30","days":61},"perpetual-CASH:ETH-USDT0:USDT0":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:EWY-USDT0:USDT0":{"first":"2026-05-01","last":"2026-06-30","days":61},"perpetual-CASH:GOLD-USDT0:USDT0":{"first":"2026-03-01","last":"2026-07-01","days":123},"perpetual-CASH:GOOGL-USDT0:USDT0":{"first":"2026-03-01","last":"2026-07-02","days":124},"perpetual-CASH:HOOD-USDT0:USDT0":{"first":"2026-04-01","last":"2026-07-02","days":93},"perpetual-CASH:INTC-USDT0:USDT0":{"first":"2026-05-01","last":"2026-06-30","days":61},"perpetual-CASH:META-USDT0:USDT0":{"first":"2026-03-01","last":"2026-07-01","days":123},"perpetual-CASH:MSFT-USDT0:USDT0":{"first":"2026-04-01","last":"2026-06-30","days":91},"perpetual-CASH:NVDA-USDT0:USDT0":{"first":"2026-04-01","last":"2026-07-01","days":92},"perpetual-CASH:SILVER-USDT0:USDT0":{"first":"2026-05-01","last":"2026-06-30","days":61},"perpetual-CASH:TSLA-USDT0:USDT0":{"first":"2026-04-01","last":"2026-07-02","days":93},"perpetual-CASH:USA500-USDT0:USDT0":{"first":"2026-02-01","last":"2026-07-02","days":152},"perpetual-CASH:WTI-USDT0:USDT0":{"first":"2026-04-01","last":"2026-06-30","days":91},"perpetual-FLX:BTC-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-FLX:COIN-USDH:USDH":{"first":"2026-03-01","last":"2026-06-20","days":112},"perpetual-FLX:COPPER-USDH:USDH":{"first":"2026-03-01","last":"2026-06-20","days":112},"perpetual-FLX:CRCL-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:GAS-USDH:USDH":{"first":"2026-05-01","last":"2026-06-20","days":51},"perpetual-FLX:GOLD-USDH:USDH":{"first":"2026-01-01","last":"2026-06-19","days":170},"perpetual-FLX:NVDA-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:OIL-USDH:USDH":{"first":"2026-02-01","last":"2026-06-19","days":139},"perpetual-FLX:PALLADIUM-USDH:USDH":{"first":"2026-02-01","last":"2026-06-20","days":140},"perpetual-FLX:PLATINUM-USDH:USDH":{"first":"2026-02-01","last":"2026-06-20","days":140},"perpetual-FLX:SILVER-USDH:USDH":{"first":"2026-02-01","last":"2026-06-19","days":139},"perpetual-FLX:TSLA-USDH:USDH":{"first":"2026-01-01","last":"2026-06-20","days":171},"perpetual-FLX:USA100-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:USA500-USDH:USDH":{"first":"2026-06-01","last":"2026-06-20","days":20},"perpetual-FLX:USDE-USDH:USDH":{"first":"2026-06-01","last":"2026-06-20","days":20},"perpetual-FLX:XMR-USDH:USDH":{"first":"2026-02-01","last":"2026-06-20","days":140},"perpetual-HYNA:1000PEPE-USDE:USDE":{"first":"2026-04-01","last":"2026-09-01","days":154},"perpetual-HYNA:ADA-USDE:USDE":{"first":"2026-04-01","last":"2026-08-31","days":153},"perpetual-HYNA:BASED-USDE:USDE":{"first":"2026-05-01","last":"2026-09-01","days":124},"perpetual-HYNA:BCH-USDE:USDE":{"first":"2026-05-01","last":"2026-07-15","days":76},"perpetual-HYNA:BNB-USDE:USDE":{"first":"2026-05-01","last":"2026-08-31","days":123},"perpetual-HYNA:BTC-USDE:USDE":{"first":"2026-02-01","last":"2026-09-02","days":214},"perpetual-HYNA:DOGE-USDE:USDE":{"first":"2026-04-01","last":"2026-09-01","days":154},"perpetual-HYNA:ENA-USDE:USDE":{"first":"2026-05-01","last":"2026-09-02","days":125},"perpetual-HYNA:ETH-USDE:USDE":{"first":"2026-04-01","last":"2026-09-02","days":155},"perpetual-HYNA:FARTCOIN-USDE:USDE":{"first":"2026-02-01","last":"2026-08-31","days":212},"perpetual-HYNA:GOLD-USDE:USDE":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-HYNA:HYPE-USDE:USDE":{"first":"2026-03-01","last":"2026-09-02","days":186},"perpetual-HYNA:IP-USDE:USDE":{"first":"2026-03-01","last":"2026-07-01","days":123},"perpetual-HYNA:LIGHTER-USDE:USDE":{"first":"2026-04-01","last":"2026-07-15","days":106},"perpetual-HYNA:LINK-USDE:USDE":{"first":"2026-05-01","last":"2026-08-31","days":123},"perpetual-HYNA:LTC-USDE:USDE":{"first":"2026-04-01","last":"2026-09-01","days":154},"perpetual-HYNA:PUMP-USDE:USDE":{"first":"2026-05-01","last":"2026-09-02","days":125},"perpetual-HYNA:SILVER-USDE:USDE":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-HYNA:SOL-USDE:USDE":{"first":"2026-03-01","last":"2026-09-02","days":186},"perpetual-HYNA:SUI-USDE:USDE":{"first":"2026-02-01","last":"2026-08-31","days":212},"perpetual-HYNA:XMR-USDE:USDE":{"first":"2026-05-01","last":"2026-07-15","days":76},"perpetual-HYNA:XPL-USDE:USDE":{"first":"2026-03-01","last":"2026-08-31","days":184},"perpetual-HYNA:XRP-USDE:USDE":{"first":"2026-02-01","last":"2026-09-01","days":213},"perpetual-HYNA:ZEC-USDE:USDE":{"first":"2026-02-01","last":"2026-09-01","days":213},"perpetual-IO:ANTH-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-IO:DRAM-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-IO:EWY-USDC:USDC":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-IO:GPRO-USDC:USDC":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-IO:IONQ-USDC:USDC":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-IO:NBIS-USDC:USDC":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-IO:OAI-USDC:USDC":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-IO:PRL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-IO:SBE-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-IO:SNDK-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-IO:TCNT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-KBONK-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KDOGS-USDC:USDC":{"first":"2025-03-01","last":"2025-08-04","days":157},"perpetual-KFLOKI-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KLUNC-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KNEIRO-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KPEPE-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KSHIB-USDC:USDC":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-KM:AAPL-USDH:USDH":{"first":"2026-05-01","last":"2026-06-11","days":42},"perpetual-KM:BABA-USDH:USDH":{"first":"2026-05-01","last":"2026-06-10","days":41},"perpetual-KM:BMNR-USDH:USDH":{"first":"2026-05-01","last":"2026-06-11","days":42},"perpetual-KM:GLDMINE-USDH:USDH":{"first":"2026-03-01","last":"2026-06-10","days":102},"perpetual-KM:GOLD-USDH:USDH":{"first":"2026-05-01","last":"2026-06-16","days":47},"perpetual-KM:GOOGL-USDH:USDH":{"first":"2026-05-01","last":"2026-06-11","days":42},"perpetual-KM:JPN225-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-KM:MU-USDH:USDH":{"first":"2026-06-01","last":"2026-06-16","days":16},"perpetual-KM:NVDA-USDH:USDH":{"first":"2026-05-01","last":"2026-06-16","days":47},"perpetual-KM:PLTR-USDH:USDH":{"first":"2026-04-01","last":"2026-06-11","days":72},"perpetual-KM:RTX-USDH:USDH":{"first":"2026-06-01","last":"2026-06-10","days":10},"perpetual-KM:SEMI-USDH:USDH":{"first":"2026-04-01","last":"2026-06-10","days":71},"perpetual-KM:SILVER-USDH:USDH":{"first":"2026-02-01","last":"2026-06-16","days":136},"perpetual-KM:SMALL2000-USDH:USDH":{"first":"2026-05-01","last":"2026-06-17","days":48},"perpetual-KM:TSLA-USDH:USDH":{"first":"2026-04-01","last":"2026-06-11","days":72},"perpetual-KM:US500-USDH:USDH":{"first":"2026-05-01","last":"2026-06-17","days":48},"perpetual-KM:USBOND-USDH:USDH":{"first":"2026-02-01","last":"2026-06-16","days":136},"perpetual-KM:USENERGY-USDH:USDH":{"first":"2026-06-01","last":"2026-06-11","days":11},"perpetual-KM:USOIL-USDH:USDH":{"first":"2026-02-01","last":"2026-06-17","days":137},"perpetual-KM:USTECH-USDH:USDH":{"first":"2026-03-01","last":"2026-06-17","days":109},"perpetual-KM:XIAOMI-USDH:USDH":{"first":"2026-05-01","last":"2026-06-10","days":41},"perpetual-MKTS:AAPL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BABA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BMNR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BVIV-USDC:USDC":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-MKTS:EUR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GLDMINE-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GOLD-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GOOGL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:JPN225-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:MU-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:NVDA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:PLTR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:RTX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SEMI-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SILVER-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SMALL2000-USDC:USDC":{"first":"2026-08-26","last":"2026-10-04","days":40},"perpetual-MKTS:TENCENT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:TSLA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:US500-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-MKTS:USBOND-USDC:USDC":{"first":"2026-08-26","last":"2026-10-04","days":40},"perpetual-MKTS:USENERGY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:USOIL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:USTECH-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MKTS:XIAOMI-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:10Y-USDC:USDC":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-PARA:2Y-USDC:USDC":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-PARA:30Y-USDC:USDC":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-PARA:AAOI-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:ANSEM-USDC:USDC":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-PARA:ANTH-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:AVGO-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-PARA:BTCD-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-PARA:CAMBRICON-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:CIEN-USDC:USDC":{"first":"2026-08-07","last":"2026-10-04","days":59},"perpetual-PARA:CIFR-USDC:USDC":{"first":"2026-09-11","last":"2026-10-04","days":24},"perpetual-PARA:COHR-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:CRDO-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:CRWD-USDC:USDC":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-PARA:DRV-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:GDX-USDC:USDC":{"first":"2026-10-03","last":"2026-10-04","days":2},"perpetual-PARA:GLW-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:H100-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:IGV-USDC:USDC":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-PARA:INNOLIGHT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:IREN-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:LRCX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:MELI-USDC:USDC":{"first":"2026-08-24","last":"2026-10-04","days":42},"perpetual-PARA:NAVER-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:NET-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-PARA:OTHERS-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-PARA:RDDT-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-PARA:SMCI-USDC:USDC":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-PARA:SOFI-USDC:USDC":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-PARA:STX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:TENCENT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:TER-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:TOTAL2-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-PARA:TREAD-USDC:USDC":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-PARA:TTWO-USDC:USDC":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-PARA:UNITREE-USDC:USDC":{"first":"2026-08-04","last":"2026-10-04","days":62},"perpetual-PARA:VST-USDC:USDC":{"first":"2026-08-04","last":"2026-10-04","days":62},"perpetual-VNTL:ANTHROPIC-USDH:USDH":{"first":"2026-04-01","last":"2026-06-15","days":76},"perpetual-VNTL:BIOTECH-USDH:USDH":{"first":"2026-06-01","last":"2026-06-19","days":19},"perpetual-VNTL:DEFENSE-USDH:USDH":{"first":"2026-04-01","last":"2026-06-18","days":79},"perpetual-VNTL:ENERGY-USDH:USDH":{"first":"2026-05-01","last":"2026-06-19","days":50},"perpetual-VNTL:GOLDJM-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-VNTL:INFOTECH-USDH:USDH":{"first":"2026-04-01","last":"2026-06-18","days":79},"perpetual-VNTL:MAG7-USDH:USDH":{"first":"2026-03-01","last":"2026-06-19","days":111},"perpetual-VNTL:NUCLEAR-USDH:USDH":{"first":"2026-02-01","last":"2026-06-18","days":138},"perpetual-VNTL:OPENAI-USDH:USDH":{"first":"2026-04-01","last":"2026-06-15","days":76},"perpetual-VNTL:ROBOT-USDH:USDH":{"first":"2026-02-01","last":"2026-06-18","days":138},"perpetual-VNTL:SEMIS-USDH:USDH":{"first":"2026-04-01","last":"2026-06-19","days":80},"perpetual-VNTL:SILVERJM-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-VNTL:SOY-USDH:USDH":{"first":"2026-05-01","last":"2026-06-18","days":49},"perpetual-VNTL:SPACEX-USDH:USDH":{"first":"2026-04-01","last":"2026-06-12","days":73},"perpetual-VNTL:WHEAT-USDH:USDH":{"first":"2026-05-01","last":"2026-06-18","days":49},"perpetual-XYZ:AAOI-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:AAPL-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:ACN-USDC:USDC":{"first":"2026-10-04","last":"2026-10-04","days":1},"perpetual-XYZ:ALUMINIUM-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:AMAT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:AMD-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:AMZN-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:ARM-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:ASML-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:AVGO-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:BABA-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:BB-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:BE-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:BIRD-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:BMNR-USDC:USDC":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-XYZ:BOT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:BRENTOIL-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:BX-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:CAMBRICON-USDC:USDC":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-XYZ:CBRS-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:CL-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:COIN-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:COPPER-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:CORN-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:COST-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:CRCL-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:CRWD-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:CRWV-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:CVX-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-XYZ:CXMT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:DELL-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:DKNG-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:DRAM-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:DXY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:EBAY-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:EUR-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:EWJ-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:EWT-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:EWY-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:EWZ-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:GBP-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:GEV-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:GIGADEV-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:GLW-USDC:USDC":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-XYZ:GME-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:GOLD-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:GOOGL-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:H100-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:HIMS-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:HO-USDC:USDC":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-XYZ:HOOD-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:HYUNDAI-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:IBIDEN-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:IBM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:IBOV-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:INTC-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:IREN-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:JP225-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:JPY-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:KIOXIA-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:KORU-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:KR200-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:KRW-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:KSTR-USDC:USDC":{"first":"2026-09-15","last":"2026-10-04","days":20},"perpetual-XYZ:LITE-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:LLY-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:LRCX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:LYTE-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:MAGS-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:META-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:MINIMAX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:MRNA-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-XYZ:MRVL-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:MSFT-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:MSTR-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:MU-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:NATGAS-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:NBIS-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NCLD-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:NET-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:NFLX-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:NIFTY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:NOK-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NOW-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NVDA-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:ORCL-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:OURA-USDC:USDC":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-XYZ:PALLADIUM-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:PLATINUM-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:PLTR-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:PURRDAT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:QCOM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:QNT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:RDDT-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:RIVN-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:RKLB-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:SHAZ-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SHEIN-USDC:USDC":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-XYZ:SILVER-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:SKHX-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:SKHY-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SMH-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SMSN-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:SNDK-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:SNXX-USDC:USDC":{"first":"2026-09-15","last":"2026-10-04","days":20},"perpetual-XYZ:SOFTBANK-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SOXL-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:SP500-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:SPCX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:STRC-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:TLT-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-XYZ:TSLA-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:TSM-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:TTF-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:TWST-USDC:USDC":{"first":"2026-09-30","last":"2026-10-04","days":5},"perpetual-XYZ:UMC-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:UNITREE-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:URANIUM-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:URNM-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:USAR-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:VIX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:VOL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:WDC-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:WHEAT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:XBI-USDC:USDC":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-XYZ:XLE-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:XYZ100-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:YMTC-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:ZHIPU-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:ZM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65}}},"funding_rate":{"binance-futures":{"perpetual-0G-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-1000000BOB-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-1000000MOG-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-1000BONK-USDC:USDC":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-1000BONK-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-1000BTTC-USDT:USDT":{"first":"2022-02-01","last":"2022-04-11","days":70},"perpetual-1000CAT-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-1000CHEEMS-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-1000FLOKI-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-1000LUNC-BUSD:BUSD":{"first":"2022-08-01","last":"2023-06-08","days":312},"perpetual-1000LUNC-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-1000PEPE-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-1000PEPE-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-1000RATS-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-1000SATS-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-1000SHIB-BUSD:BUSD":{"first":"2022-08-01","last":"2023-06-01","days":305},"perpetual-1000SHIB-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-1000SHIB-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-1000WHY-USDT:USDT":{"first":"2025-03-01","last":"2026-03-17","days":382},"perpetual-1000XEC-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-1000X-USDT:USDT":{"first":"2025-03-01","last":"2025-11-14","days":259},"perpetual-1INCH-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-1MBABYDOGE-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-2Z-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-42-USDT:USDT":{"first":"2025-11-01","last":"2026-01-30","days":91},"perpetual-4-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-A2Z-USDT:USDT":{"first":"2025-08-01","last":"2026-03-24","days":236},"perpetual-AAOI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AAPL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AAVE-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-AAVE-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-ACE-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-ACH-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-ACN-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-ACT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ACU-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ACX-USDT:USDT":{"first":"2025-03-01","last":"2026-08-07","days":525},"perpetual-ADA-BUSD:BUSD":{"first":"2021-09-01","last":"2023-08-17","days":716},"perpetual-ADA-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-ADA-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-ADBE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AERGO-USDT:USDT":{"first":"2024-11-01","last":"2026-07-24","days":631},"perpetual-AERO-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AEVO-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-AGIX-BUSD:BUSD":{"first":"2023-03-01","last":"2023-07-20","days":142},"perpetual-AGIX-USDT:USDT":{"first":"2023-03-01","last":"2024-06-26","days":484},"perpetual-AGLD-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-AGPU-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-AGT-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-AI16Z-USDT:USDT":{"first":"2025-04-01","last":"2025-11-06","days":220},"perpetual-AIA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-AIGENSYN-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-AIN-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-AIOT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-AIO-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-AI-USDT:USDT":{"first":"2024-05-01","last":"2026-04-28","days":728},"perpetual-AIXBT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AKE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AKRO-USDT:USDT":{"first":"2021-03-01","last":"2022-05-27","days":453},"perpetual-AKT-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ALAB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ALCH-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ALGO-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-ALICE-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-ALLO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ALL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-ALPACA-USDT:USDT":{"first":"2024-09-01","last":"2025-04-30","days":242},"perpetual-ALPHA-USDT:USDT":{"first":"2020-12-01","last":"2025-09-23","days":1758},"perpetual-ALPINE-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-ALT-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-AMAT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AMB-BUSD:BUSD":{"first":"2022-10-01","last":"2023-04-04","days":186},"perpetual-AMB-USDT:USDT":{"first":"2023-05-01","last":"2025-02-22","days":664},"perpetual-AMC-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-AMD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AMZN-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-ANC-BUSD:BUSD":{"first":"2022-06-01","last":"2022-12-15","days":198},"perpetual-ANC-USDT:USDT":{"first":"2022-05-01","last":"2022-05-13","days":13},"perpetual-ANET-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-ANIME-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-ANKR-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-ANTHROPIC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ANT-USDT:USDT":{"first":"2022-01-01","last":"2024-04-01","days":822},"perpetual-APE-BUSD:BUSD":{"first":"2022-09-01","last":"2023-05-16","days":258},"perpetual-APE-USDT:USDT":{"first":"2022-05-01","last":"2026-10-04","days":1618},"perpetual-API3-USDT:USDT":{"first":"2022-06-01","last":"2026-10-04","days":1587},"perpetual-APLD-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-APP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APR-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-APT-BUSD:BUSD":{"first":"2023-02-01","last":"2023-08-03","days":184},"perpetual-APT-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-ARB-USDC:USDC":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ARB-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-ARC-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-ARIA-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-ARKM-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-ARK-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-ARM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ARPA-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-AR-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-ARX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASML-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASR-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-ASTER-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-ASTR-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-ASTS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ATA-USDT:USDT":{"first":"2021-10-01","last":"2026-05-19","days":1692},"perpetual-ATH-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-ATOM-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-AT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-AUCTION-BUSD:BUSD":{"first":"2022-11-01","last":"2022-12-15","days":45},"perpetual-AUCTION-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-AUDIO-USDT:USDT":{"first":"2021-12-01","last":"2024-05-16","days":898},"perpetual-A-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-AVAAI-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-AVA-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AVAX-BUSD:BUSD":{"first":"2022-07-01","last":"2023-04-18","days":292},"perpetual-AVAX-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-AVAX-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-AVGO-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-AVNT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-AWE-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-AXL-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-AXS-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-AXTI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AZTEC-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-B2-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-B3-USDT:USDT":{"first":"2025-03-01","last":"2026-04-28","days":424},"perpetual-BABA-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BABY-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-BADGER-USDT:USDT":{"first":"2024-01-01","last":"2025-04-14","days":470},"perpetual-BAKE-USDT:USDT":{"first":"2021-06-01","last":"2025-10-03","days":1586},"perpetual-BAL-USDT:USDT":{"first":"2020-11-01","last":"2025-04-14","days":1626},"perpetual-BANANAS31-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-BANANA-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-BAND-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-BANK-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-BAN-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BARD-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-BASED-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BAS-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-BAT-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-BB-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-BBX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BCH-USDC:USDC":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-BCH-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-BDXN-USDT:USDT":{"first":"2025-10-01","last":"2026-03-17","days":168},"perpetual-BEAMX-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-BEAT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-BEL-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-BERA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-BE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BICO-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-BID-USDT:USDT":{"first":"2025-06-01","last":"2026-01-21","days":235},"perpetual-BIGTIME-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-BILL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BIO-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-BIO-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-BIRB-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-BITO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BLESS-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-BLUAI-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-BLUEBIRD-USDT:USDT":{"first":"2023-01-01","last":"2024-03-26","days":451},"perpetual-BLUR-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-BLZ-USDT:USDT":{"first":"2021-01-01","last":"2024-12-23","days":1453},"perpetual-BMNR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BMT-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-BNB-BUSD:BUSD":{"first":"2021-11-01","last":"2023-12-08","days":768},"perpetual-BNB-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-BNB-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-BNC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BNT-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-BNX-USDT:USDT":{"first":"2022-05-01","last":"2025-03-17","days":1052},"perpetual-BOB-USDT:USDT":{"first":"2026-02-01","last":"2026-04-28","days":87},"perpetual-BOME-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-BOME-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-BOND-USDT:USDT":{"first":"2023-12-01","last":"2024-12-16","days":382},"perpetual-BOT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BRETT-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-BREV-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-BRKB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BROCCOLI714-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-BROCCOLIF3B-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BR-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-BSB-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BSP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BSV-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-BSW-USDT:USDT":{"first":"2024-11-01","last":"2025-09-15","days":319},"perpetual-BTC-BUSD:BUSD":{"first":"2021-04-01","last":"2023-12-11","days":985},"perpetual-BTCDOM-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-BTC-U:U":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BTC-USD1:USD1":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BTC-USDC:USDC":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-BTC-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-BTR-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-BTS-USDT:USDT":{"first":"2021-06-01","last":"2022-08-18","days":444},"perpetual-BTT-USDT:USDT":{"first":"2021-05-01","last":"2022-01-14","days":259},"perpetual-BTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BULLA-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-B-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BWET-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-BX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BYD-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-BZRX-USDT:USDT":{"first":"2020-10-01","last":"2021-12-19","days":445},"perpetual-BZ-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-C98-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-CAKE-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-CAP-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CARV-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-CATI-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-CAT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CBRS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CC-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-CELO-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-CELR-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-CETUS-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CFG-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CFX-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-CGPT-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-CHESS-USDT:USDT":{"first":"2024-09-01","last":"2026-02-06","days":524},"perpetual-CHILLGUY-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CHIP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CHR-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-CHZ-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-CIEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CKB-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-CLANKER-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-CLO-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-CL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-COAI-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-COCOS-USDT:USDT":{"first":"2023-04-01","last":"2023-05-25","days":55},"perpetual-COHR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-COIN-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-COLLECT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-COMBO-USDT:USDT":{"first":"2023-08-01","last":"2025-03-27","days":605},"perpetual-COMMON-USDT:USDT":{"first":"2025-11-01","last":"2026-01-30","days":91},"perpetual-COMP-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-COOKIE-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-COPPER-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-COST-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-COS-USDT:USDT":{"first":"2024-12-01","last":"2026-06-11","days":558},"perpetual-COTI-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-COW-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CRCL-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-CRDO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRML-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-CRM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CROSS-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-CRV-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-CRV-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-CRWD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRWV-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CSCO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CSOPSAMSUNG2L-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-CSOPSKHYNIX2L-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-CTK-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-CTR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CTSI-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-CT-USDT:USDT":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-CUDIS-USDT:USDT":{"first":"2025-12-01","last":"2026-01-30","days":61},"perpetual-C-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-CVC-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-CVNA-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CVX-BUSD:BUSD":{"first":"2022-09-01","last":"2023-03-15","days":196},"perpetual-CVX-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-CXMT-USDT:USDT":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-CYBER-USDT:USDT":{"first":"2023-10-01","last":"2026-10-04","days":1100},"perpetual-CYPH-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-CYS-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-DAM-USDT:USDT":{"first":"2025-10-01","last":"2026-04-29","days":211},"perpetual-DAR-USDT:USDT":{"first":"2022-06-01","last":"2024-12-26","days":940},"perpetual-DASH-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-DATAIP-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DATAIP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DDOG-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-DEEP-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-DEFI-USDT:USDT":{"first":"2020-11-01","last":"2025-08-12","days":1746},"perpetual-DEGEN-USDT:USDT":{"first":"2025-02-01","last":"2026-04-28","days":452},"perpetual-DEGO-USDT:USDT":{"first":"2025-04-01","last":"2026-04-21","days":386},"perpetual-DELL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DENT-USDT:USDT":{"first":"2021-06-01","last":"2026-04-21","days":1786},"perpetual-DEXE-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-DF-USDT:USDT":{"first":"2025-02-01","last":"2026-02-06","days":371},"perpetual-DGB-USDT:USDT":{"first":"2021-05-01","last":"2024-04-01","days":1067},"perpetual-DIA-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-DIS-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-DJT-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-DKNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DMC-USDT:USDT":{"first":"2025-07-01","last":"2026-01-21","days":205},"perpetual-DODO-BUSD:BUSD":{"first":"2022-07-01","last":"2023-08-10","days":406},"perpetual-DODO-USDT:USDT":{"first":"2021-06-01","last":"2022-05-27","days":361},"perpetual-DODOX-USDT:USDT":{"first":"2023-10-01","last":"2026-10-04","days":1100},"perpetual-DOGE-BUSD:BUSD":{"first":"2021-09-01","last":"2023-08-24","days":723},"perpetual-DOGE-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-DOGE-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-DOGS-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-DOLO-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-DOOD-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-DOS-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-DOT-BUSD:BUSD":{"first":"2022-07-01","last":"2023-05-09","days":313},"perpetual-DOT-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-DRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DRIFT-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-D-USDT:USDT":{"first":"2025-02-01","last":"2026-06-11","days":496},"perpetual-DUSK-USDT:USDT":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-DYDX-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-DYM-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-EBAY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-EDEN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-EDGE-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-EDU-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-EGLD-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-EIGEN-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-ELSA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ENA-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-ENA-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ENJ-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-ENSO-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ENS-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-EOS-USDT:USDT":{"first":"2020-02-01","last":"2025-05-22","days":1938},"perpetual-EPIC-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-EPT-USDT:USDT":{"first":"2025-07-01","last":"2026-01-30","days":214},"perpetual-ERA-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-ESPORTS-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ESP-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ETC-BUSD:BUSD":{"first":"2022-11-01","last":"2023-04-25","days":176},"perpetual-ETC-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-ETH-BTC:BTC":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-ETH-BUSD:BUSD":{"first":"2021-10-01","last":"2023-12-11","days":802},"perpetual-ETHFI-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-ETHFI-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ETH-U:U":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ETH-USD1:USD1":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ETH-USDC:USDC":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-ETH-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-ETHW-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-EUL-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-EVAA-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-EWJ-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-EWT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-EWY-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-EWZ-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-FARTCOIN-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-FET-USDT:USDT":{"first":"2023-02-01","last":"2026-10-04","days":1342},"perpetual-FF-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-FHE-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-FIDA-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-FIGHT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-FIL-BUSD:BUSD":{"first":"2022-08-01","last":"2023-05-02","days":275},"perpetual-FIL-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-FIL-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-FIO-USDT:USDT":{"first":"2025-01-01","last":"2026-04-15","days":470},"perpetual-FIS-USDT:USDT":{"first":"2025-07-01","last":"2025-12-10","days":163},"perpetual-FLEX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FLM-USDT:USDT":{"first":"2020-11-01","last":"2025-11-21","days":1847},"perpetual-FLNC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FLOCK-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-FLOW-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-FLUID-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-FLUX-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-FOGO-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-FOLKS-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-FOOTBALL-USDT:USDT":{"first":"2022-11-01","last":"2024-03-26","days":512},"perpetual-FORM-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-FORTH-USDT:USDT":{"first":"2025-08-01","last":"2026-03-24","days":236},"perpetual-FRAX-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-FRONT-USDT:USDT":{"first":"2023-10-01","last":"2024-08-23","days":328},"perpetual-FTM-BUSD:BUSD":{"first":"2022-09-01","last":"2023-08-03","days":337},"perpetual-FTM-USDT:USDT":{"first":"2020-10-01","last":"2025-01-07","days":1560},"perpetual-FTT-BUSD:BUSD":{"first":"2021-12-01","last":"2022-11-14","days":349},"perpetual-FTT-USDT:USDT":{"first":"2022-08-01","last":"2022-11-14","days":106},"perpetual-FUN-USDT:USDT":{"first":"2025-06-01","last":"2026-04-15","days":319},"perpetual-F-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-FWDI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FXS-USDT:USDT":{"first":"2023-02-01","last":"2026-01-06","days":1071},"perpetual-GALA-BUSD:BUSD":{"first":"2022-08-01","last":"2023-07-27","days":361},"perpetual-GALA-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-GAL-BUSD:BUSD":{"first":"2022-07-01","last":"2023-03-15","days":258},"perpetual-GAL-USDT:USDT":{"first":"2022-08-01","last":"2024-07-11","days":711},"perpetual-GAS-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-GDX-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-GENIUS-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-GEV-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GHST-USDT:USDT":{"first":"2025-01-01","last":"2026-02-06","days":402},"perpetual-GIGADEV-USDT:USDT":{"first":"2026-08-03","last":"2026-10-04","days":63},"perpetual-GIGGLE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-GLMR-USDT:USDT":{"first":"2024-01-01","last":"2024-05-15","days":136},"perpetual-GLM-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-GLW-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-GME-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GMT-BUSD:BUSD":{"first":"2022-06-01","last":"2023-04-18","days":322},"perpetual-GMT-USDT:USDT":{"first":"2022-07-01","last":"2026-10-04","days":1557},"perpetual-GMX-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-GOAT-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-GOOGL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-GPRO-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-GPS-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-GRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-GRIFFAIN-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-GRT-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-GRVT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GTC-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-GTLB-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-GUA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-GUN-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-G-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-GWEI-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-HAEDAL-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-HANA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-HANMI-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-HBAR-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-HBAR-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-HD-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-HEI-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-HEMI-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-HFT-USDT:USDT":{"first":"2023-07-01","last":"2026-08-07","days":1134},"perpetual-HIFI-USDT:USDT":{"first":"2023-10-01","last":"2025-10-03","days":734},"perpetual-HIGH-USDT:USDT":{"first":"2023-06-01","last":"2026-06-11","days":1107},"perpetual-HIMS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HIPPO-USDT:USDT":{"first":"2024-12-01","last":"2026-04-08","days":494},"perpetual-HIVE-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-HK0625-USDT:USDT":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-HK0700-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HK0992-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-HK1810-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HMSTR-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-HNT-USDT:USDT":{"first":"2021-01-01","last":"2023-03-20","days":809},"perpetual-HOLO-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-HOME-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-HOOD-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-HOOK-USDT:USDT":{"first":"2023-03-01","last":"2026-03-24","days":1120},"perpetual-HOT-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-HPE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HUMA-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-H-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-HUT-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-HYPER-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-HYPE-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-HYUNDAI-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-IBM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ICNT-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-ICP-BUSD:BUSD":{"first":"2022-09-01","last":"2023-03-22","days":203},"perpetual-ICP-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-ICX-USDT:USDT":{"first":"2020-12-01","last":"2026-08-26","days":2095},"perpetual-IDEX-USDT:USDT":{"first":"2023-09-01","last":"2024-05-15","days":258},"perpetual-IDOL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-ID-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-ILV-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-IMX-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-INIT-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-INJ-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-INTC-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-INTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IN-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-INX-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-IONQ-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-IOST-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-IOTA-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-IOTX-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-IO-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-IP-USDC:USDC":{"first":"2025-06-01","last":"2026-06-28","days":393},"perpetual-IP-USDT:USDT":{"first":"2025-05-01","last":"2026-06-28","days":424},"perpetual-IREN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IR-USDT:USDT":{"first":"2026-03-01","last":"2026-04-29","days":60},"perpetual-IRYS-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-IWM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-JASMY-USDT:USDT":{"first":"2022-05-01","last":"2026-10-04","days":1618},"perpetual-JCT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-JELLYJELLY-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-JOE-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-JPM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-JST-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-JTO-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-JUP-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-KAIA-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KAITO-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-KAITO-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-KAS-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-KAT-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-KAVA-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-KDA-USDT:USDT":{"first":"2024-12-01","last":"2025-11-06","days":341},"perpetual-KEEP-USDT:USDT":{"first":"2021-10-01","last":"2022-02-15","days":138},"perpetual-KERNEL-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-KEY-USDT:USDT":{"first":"2023-08-01","last":"2024-12-03","days":491},"perpetual-KGEN-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-KITE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-KLAC-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-KLAY-USDT:USDT":{"first":"2021-11-01","last":"2024-10-22","days":1087},"perpetual-KMNO-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KNC-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-KODEX200-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-KOMA-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KORU-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-KO-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-KSM-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-KSTR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KUAISHOU-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-LAB-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-LA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-LAYER-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-LDO-BUSD:BUSD":{"first":"2022-09-01","last":"2023-07-27","days":330},"perpetual-LDO-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-LEND-USDT:USDT":{"first":"2020-10-01","last":"2020-10-09","days":9},"perpetual-LEVER-BUSD:BUSD":{"first":"2022-11-01","last":"2023-04-04","days":155},"perpetual-LEVER-USDT:USDT":{"first":"2023-07-01","last":"2025-09-03","days":796},"perpetual-LGELECTRONICS-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-LIGHT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-LINA-USDT:USDT":{"first":"2021-05-01","last":"2025-03-27","days":1427},"perpetual-LINEA-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-LINK-BUSD:BUSD":{"first":"2022-08-01","last":"2023-05-23","days":296},"perpetual-LINK-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-LINK-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-LISTA-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-LITE-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-LIT-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-LLY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-LOKA-USDT:USDT":{"first":"2024-11-01","last":"2025-07-22","days":264},"perpetual-LOOM-USDT:USDT":{"first":"2023-11-01","last":"2024-12-09","days":405},"perpetual-LPT-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-LQTY-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-LRC-USDT:USDT":{"first":"2021-02-01","last":"2026-03-24","days":1878},"perpetual-LRCX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LSK-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-LTC-BUSD:BUSD":{"first":"2022-09-01","last":"2023-08-24","days":358},"perpetual-LTC-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-LTC-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-LUMIA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-LUNA2-BUSD:BUSD":{"first":"2022-07-01","last":"2023-03-22","days":265},"perpetual-LUNA2-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-LUNA-USDT:USDT":{"first":"2021-03-01","last":"2022-05-12","days":438},"perpetual-LYN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-LYTE-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MAGIC-USDT:USDT":{"first":"2023-02-01","last":"2026-10-04","days":1342},"perpetual-MAGMA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-MANA-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-MANTA-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-MANTRA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-MARA-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-MARSCOIN-USDT:USDT":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-MASK-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-MATIC-BUSD:BUSD":{"first":"2022-09-01","last":"2023-08-17","days":351},"perpetual-MATIC-USDC:USDC":{"first":"2024-07-01","last":"2024-09-05","days":67},"perpetual-MATIC-USDT:USDT":{"first":"2021-01-01","last":"2024-09-05","days":1344},"perpetual-MAVIA-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-MAV-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-MBL-USDT:USDT":{"first":"2024-02-01","last":"2024-05-13","days":103},"perpetual-MBOX-USDT:USDT":{"first":"2024-10-01","last":"2026-06-11","days":619},"perpetual-MDB-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-MDT-USDT:USDT":{"first":"2023-08-01","last":"2024-05-16","days":290},"perpetual-MEGA-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MEITUAN-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-MELANIA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-MEMEFI-USDT:USDT":{"first":"2025-05-01","last":"2025-08-12","days":104},"perpetual-MEME-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-MERL-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-META-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-METIS-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-MET-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ME-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MEW-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-MILK-USDT:USDT":{"first":"2025-07-01","last":"2025-12-06","days":159},"perpetual-MINA-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-MINIMAX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MIRA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-MITO-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-MKR-USDT:USDT":{"first":"2020-09-01","last":"2025-09-08","days":1834},"perpetual-MLN-USDT:USDT":{"first":"2025-04-01","last":"2026-05-19","days":414},"perpetual-MMT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-MOCA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MON-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-MOODENG-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MOONSHOT-USDT:USDT":{"first":"2026-09-22","last":"2026-10-04","days":13},"perpetual-MORPHO-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-MOVE-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MOVR-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-MP-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-MRK-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-MRNA-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-MRVL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-MSFT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MSTR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MTL-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-MUBARAK-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-M-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-MU-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MUU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MVLL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MYRO-USDT:USDT":{"first":"2024-04-01","last":"2025-11-14","days":593},"perpetual-MYX-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-NAORIS-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-NATGAS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NAVER-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-NBIS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NEAR-BUSD:BUSD":{"first":"2022-07-01","last":"2023-04-18","days":292},"perpetual-NEAR-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-NEAR-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-NEIROETH-USDT:USDT":{"first":"2024-10-01","last":"2025-09-26","days":361},"perpetual-NEIRO-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-NEO-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-NEO-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-NET-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-NEWT-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-NFLX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NFP-USDT:USDT":{"first":"2024-01-01","last":"2026-07-02","days":914},"perpetual-NIGHT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-NIL-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-NKE-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-NKN-USDT:USDT":{"first":"2021-06-01","last":"2026-02-06","days":1712},"perpetual-NMR-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-NOK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NOM-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-NOT-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-NOW-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NTRN-USDT:USDT":{"first":"2024-03-01","last":"2026-03-24","days":754},"perpetual-NULS-USDT:USDT":{"first":"2024-10-01","last":"2025-04-14","days":196},"perpetual-NU-USDT:USDT":{"first":"2022-01-01","last":"2022-02-15","days":46},"perpetual-NVDA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NVDL-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-NVO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NXPC-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-OBOL-USDT:USDT":{"first":"2025-07-01","last":"2025-12-06","days":159},"perpetual-OCEAN-USDT:USDT":{"first":"2021-03-01","last":"2024-06-26","days":1214},"perpetual-OGN-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-OG-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-OKLO-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-OL-USDT:USDT":{"first":"2025-09-01","last":"2026-04-08","days":220},"perpetual-OMG-USDT:USDT":{"first":"2020-10-01","last":"2025-02-01","days":1585},"perpetual-OMNI-USDT:USDT":{"first":"2024-08-01","last":"2025-09-22","days":418},"perpetual-OM-USDT:USDT":{"first":"2024-03-01","last":"2026-02-23","days":725},"perpetual-ONDO-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ONDS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ONE-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-ONG-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-ONT-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-ON-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-OPENAI-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-OPEN-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-OPG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OPN-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-OP-USDT:USDT":{"first":"2022-10-01","last":"2026-10-04","days":1465},"perpetual-ORBS-USDT:USDT":{"first":"2024-01-01","last":"2024-12-09","days":344},"perpetual-ORCA-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ORCL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ORDER-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ORDI-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ORDI-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-OURA-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-O-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OXT-USDT:USDT":{"first":"2023-09-01","last":"2026-04-15","days":958},"perpetual-PANW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARTI-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PATH-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-PAXG-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PAYP-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-PDD-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-PENDLE-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-PENG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PENGU-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-PENGU-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-PEOPLE-USDT:USDT":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-PERP-USDT:USDT":{"first":"2023-07-01","last":"2025-11-21","days":875},"perpetual-PHAROS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-PHA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-PHB-BUSD:BUSD":{"first":"2023-01-01","last":"2023-04-11","days":101},"perpetual-PHB-USDT:USDT":{"first":"2023-06-01","last":"2026-05-19","days":1084},"perpetual-PIEVERSE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-PIPPIN-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PIXEL-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-PLAY-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-PLTR-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-PLUME-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-PNUT-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PNUT-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-POL-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-POLYX-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-PONKE-USDT:USDT":{"first":"2025-02-01","last":"2025-11-29","days":302},"perpetual-PONS-USDT:USDT":{"first":"2026-09-06","last":"2026-10-04","days":29},"perpetual-POPCAT-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-POPMART-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PORT3-USDT:USDT":{"first":"2025-08-01","last":"2025-11-24","days":116},"perpetual-PORTAL-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-POWER-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-POWR-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-PRL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-PROMPT-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PROM-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-PROVE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-PTB-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-PUFFER-USDT:USDT":{"first":"2025-09-01","last":"2026-04-08","days":220},"perpetual-PUMPBTC-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-PUMP-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-PUNDIX-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PYPL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PYTH-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-QCOM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-QNT-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-QNTX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QQQ-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-QTUM-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-QUICK-USDT:USDT":{"first":"2024-11-01","last":"2025-11-29","days":394},"perpetual-Q-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-RAD-USDT:USDT":{"first":"2023-09-01","last":"2024-05-14","days":257},"perpetual-RAM-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-RARE-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-RAVE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-RAYSOL-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-RAY-USDT:USDT":{"first":"2021-12-01","last":"2022-11-15","days":350},"perpetual-RDDT-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-RDNT-USDT:USDT":{"first":"2023-08-01","last":"2026-03-24","days":967},"perpetual-RECALL-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-RED-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-REEF-USDT:USDT":{"first":"2021-03-01","last":"2025-01-22","days":1424},"perpetual-REI-USDT:USDT":{"first":"2024-12-01","last":"2025-12-10","days":375},"perpetual-RENDER-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-REN-USDT:USDT":{"first":"2021-01-01","last":"2024-12-03","days":1433},"perpetual-RESOLV-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-RE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-REZ-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-RIF-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-RIVER-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-RIVN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RKLB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RLC-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-RLS-USDT:USDT":{"first":"2026-03-01","last":"2026-04-08","days":39},"perpetual-RNDR-USDT:USDT":{"first":"2023-03-01","last":"2024-07-17","days":505},"perpetual-ROBO-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-RONIN-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ROSE-USDT:USDT":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-RPL-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-RSR-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-RUM-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-RUNE-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-RVN-USDT:USDT":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-RVV-USDT:USDT":{"first":"2026-01-01","last":"2026-02-10","days":41},"perpetual-SAFE-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SAGA-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-SAHARA-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SAMSUNGEM-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-SAMSUNG-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SAND-BUSD:BUSD":{"first":"2022-08-01","last":"2023-04-11","days":254},"perpetual-SAND-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-SANTOS-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-SAPIEN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SCRT-USDT:USDT":{"first":"2025-02-01","last":"2026-08-26","days":572},"perpetual-SCR-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SC-USDT:USDT":{"first":"2021-06-01","last":"2022-06-17","days":382},"perpetual-SECZ-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-SEI-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-SENT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SFP-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-SHAZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SHELL-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SHOP-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-SIGN-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SIREN-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SKATE-USDT:USDT":{"first":"2025-07-01","last":"2025-12-10","days":163},"perpetual-SKDD-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-SKHYNIX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKHY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKL-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-SKR-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-SKUU-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-SKYAI-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SKY-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-SLERF-USDT:USDT":{"first":"2024-12-01","last":"2025-10-20","days":324},"perpetual-SLP-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-SLX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SMCI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMH-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNDK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNT-USDT:USDT":{"first":"2024-01-01","last":"2024-05-13","days":134},"perpetual-SNX-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-SNXX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOFI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOL-BUSD:BUSD":{"first":"2021-12-01","last":"2023-08-28","days":636},"perpetual-SOL-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-SOL-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-SOLV-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SOMI-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SONIC-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SONY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SOON-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SOPH-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SOXL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOXS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPACE-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-SPCX-USD1:USD1":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPCX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SPELL-USDT:USDT":{"first":"2022-10-01","last":"2026-10-04","days":1465},"perpetual-SPK-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SPORTFUN-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-SPX-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SPY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SQD-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SRM-USDT:USDT":{"first":"2021-01-01","last":"2022-11-15","days":684},"perpetual-SSV-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-STABLE-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-STAR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-STBL-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-STEEM-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-STG-USDT:USDT":{"first":"2022-11-01","last":"2026-09-24","days":1424},"perpetual-STMX-USDT:USDT":{"first":"2021-06-01","last":"2025-02-22","days":1363},"perpetual-STORJ-USDT:USDT":{"first":"2020-11-01","last":"2026-08-26","days":2125},"perpetual-STO-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-STPT-USDT:USDT":{"first":"2023-11-01","last":"2024-05-13","days":195},"perpetual-STRAX-USDT:USDT":{"first":"2023-12-01","last":"2024-03-15","days":106},"perpetual-STRC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-STRK-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-STX-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-STXX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SUI-USDC:USDC":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-SUI-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-SUN-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-SUPER-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-S-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-SUSHI-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-SWARMS-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SWELL-USDT:USDT":{"first":"2024-12-01","last":"2025-11-29","days":364},"perpetual-SXP-USDT:USDT":{"first":"2020-09-01","last":"2025-12-06","days":1923},"perpetual-SXT-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SYN-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-SYRUP-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SYS-USDT:USDT":{"first":"2024-12-01","last":"2026-05-19","days":535},"perpetual-TAC-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-TAG-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-TAIKO-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-TAKE-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-TANSSI-USDT:USDT":{"first":"2025-08-01","last":"2026-01-21","days":174},"perpetual-TAO-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-TA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-TBT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TEAM-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-TEM-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-TENCENT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TER-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-THETA-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-THE-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-TIA-USDC:USDC":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-TIA-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-TLM-BUSD:BUSD":{"first":"2022-07-01","last":"2023-04-04","days":278},"perpetual-TLM-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-TMF-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TNSR-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-TOKEN-USDT:USDT":{"first":"2024-02-01","last":"2025-12-06","days":675},"perpetual-TOMO-USDT:USDT":{"first":"2020-12-01","last":"2023-11-14","days":1079},"perpetual-TON-USDT:USDT":{"first":"2024-07-01","last":"2026-06-23","days":723},"perpetual-TOSHI-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-TOWNS-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-TQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TRADOOR-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-TRB-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-TREE-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-TRIA-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-TROY-USDT:USDT":{"first":"2024-12-01","last":"2025-04-14","days":135},"perpetual-TRUMP-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-TRUMP-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TRUST-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-TRUTH-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-TRU-USDT:USDT":{"first":"2023-06-01","last":"2026-04-21","days":1056},"perpetual-TRX-BUSD:BUSD":{"first":"2022-09-01","last":"2023-08-10","days":344},"perpetual-TRX-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-TSLA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-TSLL-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-TSM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-TST-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-TTWO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TURBO-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-TURTLE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-T-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-TUT-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-TWST-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-TWT-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-TXN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TZA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UAI-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-UBER-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UB-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-UMA-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-UNFI-USDT:USDT":{"first":"2021-04-01","last":"2024-10-31","days":1310},"perpetual-UNH-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-UNI-BUSD:BUSD":{"first":"2022-11-01","last":"2023-04-11","days":162},"perpetual-UNITREE-USDT:USDT":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-UNI-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-UNI-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-URNM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-USAR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-USDBRL-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-USDC-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-USELESS-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-USTC-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-USUAL-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-US-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-UVXY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UXLINK-USDT:USDT":{"first":"2025-01-01","last":"2025-09-26","days":269},"perpetual-VANA-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-VANRY-USDT:USDT":{"first":"2024-04-01","last":"2026-08-07","days":859},"perpetual-VELODROME-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-VELVET-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-VET-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-VFY-USDT:USDT":{"first":"2025-10-01","last":"2026-03-17","days":168},"perpetual-VIC-USDT:USDT":{"first":"2025-06-01","last":"2026-08-07","days":433},"perpetual-VIDT-USDT:USDT":{"first":"2024-10-01","last":"2025-04-14","days":196},"perpetual-VINE-USDT:USDT":{"first":"2025-05-01","last":"2026-04-28","days":363},"perpetual-VIRTUAL-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-VOXEL-USDT:USDT":{"first":"2024-09-01","last":"2025-12-10","days":466},"perpetual-VRT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-VST-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-VTHO-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-V-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-VVV-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-WAL-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-WAVES-BUSD:BUSD":{"first":"2022-07-01","last":"2023-03-15","days":258},"perpetual-WAVES-USDT:USDT":{"first":"2020-10-01","last":"2024-06-11","days":1350},"perpetual-WAXP-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-WCT-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-WDC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-WEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-WET-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-WIF-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-WIF-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-WLD-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-WLD-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-WLFI-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-WLFI-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-WMT-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-WOO-USDT:USDT":{"first":"2022-06-01","last":"2026-10-04","days":1587},"perpetual-W-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-XAG-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XAI-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-XAN-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-XAUT-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XAU-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XBI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XCN-USDT:USDT":{"first":"2025-05-01","last":"2025-11-21","days":205},"perpetual-XEM-USDT:USDT":{"first":"2021-05-01","last":"2024-12-09","days":1319},"perpetual-XLE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XLM-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-XMR-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-XNY-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-XOM-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XPD-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XPIN-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XPL-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-XPT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XRP-BUSD:BUSD":{"first":"2021-09-01","last":"2023-12-08","days":829},"perpetual-XRP-USDC:USDC":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-XRP-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-XTZ-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-XVG-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-XVS-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-YALA-USDT:USDT":{"first":"2025-11-01","last":"2026-02-10","days":102},"perpetual-YB-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-YFII-USDT:USDT":{"first":"2021-01-01","last":"2022-04-12","days":467},"perpetual-YFI-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-YGG-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-ZAMA-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ZBT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ZEC-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ZEC-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-ZEN-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-ZEREBRO-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-ZEST-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZETA-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ZHIPU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZHONGJI-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-ZIL-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-ZKC-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZKJ-USDT:USDT":{"first":"2025-08-01","last":"2026-04-29","days":272},"perpetual-ZKP-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ZK-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-ZM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ZORA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ZRC-USDT:USDT":{"first":"2025-09-01","last":"2026-01-21","days":143},"perpetual-ZRO-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-ZRX-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-ZS-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-哈基米-USDT:USDT":{"first":"2026-09-06","last":"2026-10-04","days":29},"perpetual-币安人生-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-我踏马来了-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-牛来-USDT:USDT":{"first":"2026-08-30","last":"2026-10-04","days":36},"perpetual-龙虾-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126}},"okx-perps":{"perpetual-0G-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-1INCH-USD:1INCH":{"first":"2021-08-01","last":"2025-04-08","days":1347},"perpetual-1INCH-USDT:USDT":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-2Z-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-A-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-AAOI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AAPL-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-AAVE-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-ACE-USDT:USDT":{"first":"2024-04-01","last":"2026-02-27","days":698},"perpetual-ACH-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-ACN-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-ACT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-ACU-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-ADA-USD:ADA":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-ADA-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-ADA-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-ADBE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AEHR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AEON-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AERO-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-AEVO-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-AGIX-USDT:USDT":{"first":"2024-01-01","last":"2024-06-28","days":180},"perpetual-AGLD-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-AI-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AI16Z-USDT:USDT":{"first":"2025-01-01","last":"2025-11-06","days":310},"perpetual-AIDOGE-USDT:USDT":{"first":"2023-06-01","last":"2025-08-01","days":793},"perpetual-AIXBT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AKE-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-ALAB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ALCH-USDT:USDT":{"first":"2025-03-01","last":"2025-09-12","days":196},"perpetual-ALGO-USD:ALGO":{"first":"2020-07-01","last":"2025-06-27","days":1823},"perpetual-ALGO-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-ALLO-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ALPHA-USDT:USDT":{"first":"2021-07-01","last":"2025-07-04","days":1465},"perpetual-AMAT-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-AMC-USDT:USDT":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-AMD-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-AMZN-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ANC-USDT:USDT":{"first":"2021-06-01","last":"2022-05-13","days":347},"perpetual-ANIME-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ANT-USDT:USDT":{"first":"2020-11-01","last":"2024-05-23","days":1300},"perpetual-ANTHROPIC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APE-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-API3-USDT:USDT":{"first":"2022-07-01","last":"2026-10-04","days":1557},"perpetual-APLD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APR-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-APT-USDT:USDT":{"first":"2023-01-01","last":"2026-10-04","days":1373},"perpetual-AR-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-ARB-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-ARC-USDT:USDT":{"first":"2025-03-01","last":"2025-09-26","days":210},"perpetual-ARKM-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ARM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ARX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASML-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASTER-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ASTR-USDT:USDT":{"first":"2022-07-01","last":"2022-11-16","days":139},"perpetual-ASTS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AT-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ATH-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-ATOM-USD:ATOM":{"first":"2020-06-01","last":"2025-08-15","days":1902},"perpetual-ATOM-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-AUCTION-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-AVAAI-USDT:USDT":{"first":"2025-04-01","last":"2025-10-24","days":207},"perpetual-AVAX-USD:AVAX":{"first":"2022-01-01","last":"2026-07-07","days":1649},"perpetual-AVAX-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-AVGO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AVNT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-AXS-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-AXTI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AZTEC-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-BABY-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-BABYDOGE-USDT:USDT":{"first":"2022-03-01","last":"2022-11-25","days":270},"perpetual-BADGER-USDT:USDT":{"first":"2021-04-01","last":"2025-07-25","days":1577},"perpetual-BAL-USDT:USDT":{"first":"2020-12-01","last":"2025-07-25","days":1698},"perpetual-BAND-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-BARD-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-BASED-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BAT-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-BB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BCH-USD:BCH":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-BCH-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-BE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BEAT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-BERA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BICO-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-BIGTIME-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-BILL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BIO-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BLEND-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BLOCK-USDT:USDT":{"first":"2024-08-01","last":"2024-08-22","days":22},"perpetual-BLUAI-USDT:USDT":{"first":"2025-12-01","last":"2026-01-24","days":55},"perpetual-BLUR-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-BMNR-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BNB-USDT:USDT":{"first":"2023-02-01","last":"2026-10-04","days":1342},"perpetual-BNT-USDT:USDT":{"first":"2021-01-01","last":"2025-11-14","days":1779},"perpetual-BOME-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-BONE-USDT:USDT":{"first":"2024-05-01","last":"2025-03-11","days":315},"perpetual-BONK-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-BOT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BR-USDT:USDT":{"first":"2025-04-01","last":"2025-06-12","days":73},"perpetual-BRETT-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BREV-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-BRKB-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-BSB-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BSP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BSV-USD:BSV":{"first":"2019-09-01","last":"2025-05-16","days":2085},"perpetual-BSV-USDT:USDT":{"first":"2020-04-01","last":"2025-06-12","days":1899},"perpetual-BTC-USD:BTC":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-BTC-USDC:USDC":{"first":"2023-02-01","last":"2025-12-11","days":1045},"perpetual-BTC-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-BTC-USD:USD":{"first":"2026-01-01","last":"2026-05-20","days":140},"perpetual-BTM-USDT:USDT":{"first":"2020-12-01","last":"2022-08-18","days":626},"perpetual-BTT-USD:BTT":{"first":"2021-07-01","last":"2021-12-29","days":182},"perpetual-BTT-USDT:USDT":{"first":"2020-10-01","last":"2022-11-10","days":771},"perpetual-BUZZ-USDT:USDT":{"first":"2025-03-01","last":"2025-05-21","days":82},"perpetual-BWET-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-BX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BZ-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BZZ-USDT:USDT":{"first":"2021-10-01","last":"2022-08-23","days":327},"perpetual-CAP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CASHCAT-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CAT-USDT:USDT":{"first":"2024-12-01","last":"2026-02-27","days":454},"perpetual-CATI-USDT:USDT":{"first":"2024-10-01","last":"2026-01-24","days":481},"perpetual-CBRS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CC-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-CEL-USDT:USDT":{"first":"2022-09-01","last":"2024-07-15","days":684},"perpetual-CELO-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-CETUS-USDT:USDT":{"first":"2023-06-01","last":"2025-12-26","days":940},"perpetual-CFX-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-CGNX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CHIP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CHZ-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-CIEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CL-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-CNPY-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-COAI-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-COHR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-COIN-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-COMP-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-CONV-USDT:USDT":{"first":"2021-08-01","last":"2022-08-24","days":389},"perpetual-COOKIE-USDT:USDT":{"first":"2025-04-01","last":"2026-01-24","days":299},"perpetual-CORE-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-COST-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CP-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-CQT-USDT:USDT":{"first":"2021-11-01","last":"2022-08-27","days":300},"perpetual-CRCL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CRDO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRO-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-CRV-USD:CRV":{"first":"2020-10-01","last":"2025-05-26","days":1699},"perpetual-CRV-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-CRWD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRWV-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CSCO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CSOPSAMSUNG2L-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CSOPSKHYNIX2L-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CSPR-USDT:USDT":{"first":"2021-06-01","last":"2025-08-01","days":1523},"perpetual-CT-USDT:USDT":{"first":"2026-09-30","last":"2026-10-04","days":5},"perpetual-CTC-USDT:USDT":{"first":"2024-02-01","last":"2025-11-14","days":653},"perpetual-CVC-USDT:USDT":{"first":"2021-04-01","last":"2025-11-14","days":1689},"perpetual-CVX-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-CXMT-USDT:USDT":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-CYPH-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-DASH-USD:DASH":{"first":"2020-07-01","last":"2023-12-19","days":1267},"perpetual-DASH-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-DATA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DDOG-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-DEGEN-USDT:USDT":{"first":"2025-01-01","last":"2025-12-26","days":360},"perpetual-DELL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DGAI-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-DGB-USDT:USDT":{"first":"2024-05-01","last":"2025-09-12","days":500},"perpetual-DKNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DMAIL-USDT:USDT":{"first":"2024-05-01","last":"2024-08-29","days":121},"perpetual-DOG-USDT:USDT":{"first":"2025-02-01","last":"2025-09-12","days":224},"perpetual-DOGE-USD:DOGE":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-DOGE-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-DOGS-USDT:USDT":{"first":"2024-10-01","last":"2025-10-24","days":389},"perpetual-DOME-USDT:USDT":{"first":"2022-06-01","last":"2023-03-08","days":281},"perpetual-DOOD-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-DORA-USDT:USDT":{"first":"2021-08-01","last":"2023-08-24","days":754},"perpetual-DOS-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-DOT-USD:DOT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-DOT-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-DRAM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-DUCK-USDT:USDT":{"first":"2025-02-01","last":"2025-09-19","days":231},"perpetual-DYDX-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-EDEN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-EDGE-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-EFI-USDT:USDT":{"first":"2021-10-01","last":"2022-08-17","days":321},"perpetual-EGLD-USDT:USDT":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-EIGEN-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-ELON-USDT:USDT":{"first":"2022-03-01","last":"2022-11-25","days":270},"perpetual-ENA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ENJ-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-ENS-USDT:USDT":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-ENSO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-EOS-USD:EOS":{"first":"2019-09-01","last":"2025-05-22","days":2091},"perpetual-EOS-USDT:USDT":{"first":"2020-04-01","last":"2025-05-22","days":1878},"perpetual-ESP-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-ETC-USD:ETC":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-ETC-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-ETH-USD:ETH":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-ETH-USDC:USDC":{"first":"2023-02-01","last":"2025-12-11","days":1045},"perpetual-ETH-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-ETH-USD:USD":{"first":"2026-01-01","last":"2026-05-20","days":140},"perpetual-ETHFI-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ETHW-USDT:USDT":{"first":"2022-10-01","last":"2026-10-04","days":1465},"perpetual-EWJ-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-EWT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-EWY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-EWZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-F-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-FARTCOIN-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-FET-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-FIL-USD:FIL":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-FIL-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-FITFI-USDT:USDT":{"first":"2022-07-01","last":"2024-08-22","days":784},"perpetual-FLM-USDT:USDT":{"first":"2020-10-01","last":"2025-10-24","days":1850},"perpetual-FLNC-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-FLOCK-USDT:USDT":{"first":"2026-09-12","last":"2026-10-04","days":23},"perpetual-FLOKI-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-FLOW-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-FLR-USDT:USDT":{"first":"2024-03-01","last":"2024-10-15","days":229},"perpetual-FLY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FOGO-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-FOXY-USDT:USDT":{"first":"2024-08-01","last":"2025-05-21","days":294},"perpetual-FRONT-USDT:USDT":{"first":"2023-12-01","last":"2024-09-04","days":279},"perpetual-FTM-USDT:USDT":{"first":"2021-04-01","last":"2025-01-07","days":1378},"perpetual-FWDI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FXS-USDT:USDT":{"first":"2024-05-01","last":"2025-12-26","days":605},"perpetual-GAL-USDT:USDT":{"first":"2024-05-01","last":"2024-07-15","days":76},"perpetual-GALA-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-GAS-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-GEV-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GFT-USDT:USDT":{"first":"2023-06-01","last":"2024-12-03","days":552},"perpetual-GIGGLE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-GLM-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-GLW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GME-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GMT-USDT:USDT":{"first":"2022-07-01","last":"2026-10-04","days":1557},"perpetual-GMX-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-GOAT-USDT:USDT":{"first":"2024-12-01","last":"2025-12-17","days":382},"perpetual-GODS-USDT:USDT":{"first":"2022-03-01","last":"2025-09-26","days":1306},"perpetual-GOOGL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-GPRO-USDT:USDT":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-GPS-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-GPT-USDT:USDT":{"first":"2024-06-01","last":"2024-10-15","days":137},"perpetual-GRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GRIFFAIN-USDT:USDT":{"first":"2025-04-01","last":"2025-09-26","days":179},"perpetual-GRT-USD:GRT":{"first":"2021-07-01","last":"2025-04-08","days":1378},"perpetual-GRT-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-GRVT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GTLB-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-GUN-USDT:USDT":{"first":"2025-04-01","last":"2025-06-12","days":73},"perpetual-H-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-H100-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-HANMI-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-HBAR-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-HIMS-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-HMSTR-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-HOME-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-HOOD-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-HPE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HUMA-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-HUT-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-HYPE-USD:HYPE":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HYPE-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-HYUNDAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IBM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ICP-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-ICX-USDT:USDT":{"first":"2024-06-01","last":"2026-09-17","days":839},"perpetual-ID-USDT:USDT":{"first":"2024-03-01","last":"2025-08-01","days":519},"perpetual-IMX-USDT:USDT":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-INFQ-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-INIT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-INJ-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-INTC-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-INTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IONQ-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-IOST-USD:IOST":{"first":"2020-07-01","last":"2022-11-23","days":876},"perpetual-IOST-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-IOTA-USD:IOTA":{"first":"2020-07-01","last":"2022-11-23","days":876},"perpetual-IOTA-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-IP-USDT:USDT":{"first":"2025-06-01","last":"2026-07-02","days":397},"perpetual-IREN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IRYS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ISRG-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-IWM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-J-USDT:USDT":{"first":"2025-03-01","last":"2025-06-05","days":97},"perpetual-JCT-USDT:USDT":{"first":"2026-01-01","last":"2026-01-24","days":24},"perpetual-JELLYJELLY-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-JNJ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-JOE-USDT:USDT":{"first":"2024-04-01","last":"2025-11-14","days":593},"perpetual-JP225-USDT:USDT":{"first":"2026-09-09","last":"2026-10-04","days":26},"perpetual-JST-USDT:USDT":{"first":"2021-01-01","last":"2025-08-29","days":1702},"perpetual-JTO-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-JUP-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-KAITO-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-KAT-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-KGEN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-KII-USDT:USDT":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-KIOXIA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KISHU-USDT:USDT":{"first":"2021-12-01","last":"2025-04-08","days":1225},"perpetual-KITE-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-KLAC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KLAY-USDT:USDT":{"first":"2022-11-01","last":"2024-10-25","days":725},"perpetual-KMNO-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-KNC-USD:KNC":{"first":"2020-08-01","last":"2022-11-24","days":846},"perpetual-KNC-USDT:USDT":{"first":"2020-10-01","last":"2025-07-04","days":1738},"perpetual-KO-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-KORU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KR200-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KSM-USD:KSM":{"first":"2021-05-01","last":"2024-07-15","days":1172},"perpetual-KSM-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-KSTR-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-LA-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-LAB-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-LAT-USDT:USDT":{"first":"2021-06-01","last":"2022-08-26","days":452},"perpetual-LAUNCHCOIN-USDT:USDT":{"first":"2025-07-01","last":"2025-10-23","days":115},"perpetual-LAYER-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-LDO-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-LGELECTRONICS-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-LIGHT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-LINEA-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-LINK-USD:LINK":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-LINK-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-LIT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-LITE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LLY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-LON-USDT:USDT":{"first":"2021-03-01","last":"2022-08-16","days":534},"perpetual-LOOKS-USDT:USDT":{"first":"2022-06-01","last":"2025-07-18","days":1144},"perpetual-LPT-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-LQTY-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-LRC-USDT:USDT":{"first":"2020-12-01","last":"2026-07-20","days":2058},"perpetual-LRCX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LSK-USDT:USDT":{"first":"2024-04-01","last":"2025-07-18","days":474},"perpetual-LTC-USD:LTC":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-LTC-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-LUNA-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-LUNC-USDT:USDT":{"first":"2022-11-01","last":"2025-09-18","days":1053},"perpetual-LUNR-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-LYTE-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MAGIC-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-MAJOR-USDT:USDT":{"first":"2025-01-01","last":"2025-09-26","days":269},"perpetual-MANA-USD:MANA":{"first":"2022-01-01","last":"2025-05-26","days":1242},"perpetual-MANA-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-MARA-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-MASK-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-MATIC-USDT:USDT":{"first":"2021-08-01","last":"2024-09-04","days":1131},"perpetual-MAX-USDT:USDT":{"first":"2024-11-01","last":"2025-04-08","days":159},"perpetual-ME-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-MEGA-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MEME-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-MEMEFI-USDT:USDT":{"first":"2025-03-01","last":"2025-05-13","days":74},"perpetual-MERL-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-MET-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-META-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-METIS-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-MEW-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-MINA-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-MINIMAX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-MIR-USDT:USDT":{"first":"2021-03-01","last":"2022-05-13","days":439},"perpetual-MKR-USDT:USDT":{"first":"2020-09-01","last":"2025-09-04","days":1830},"perpetual-MMT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-MOG-USDT:USDT":{"first":"2025-08-01","last":"2026-02-27","days":211},"perpetual-MON-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-MOODENG-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-MOONSHOT-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MORPHO-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MOVE-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MOVR-USDT:USDT":{"first":"2024-04-01","last":"2025-06-05","days":431},"perpetual-MRK-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-MRNA-USDT:USDT":{"first":"2026-08-21","last":"2026-10-04","days":45},"perpetual-MRVL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MSFT-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MSN-USDT:USDT":{"first":"2024-07-01","last":"2024-08-06","days":37},"perpetual-MSTR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MSTU-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-MU-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MUBARAK-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-MUU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MVLL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NAVER-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-NBIS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NC-USDT:USDT":{"first":"2025-03-01","last":"2025-07-04","days":126},"perpetual-NEAR-USDT:USDT":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-NEIRO-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-NEIROETH-USDT:USDT":{"first":"2024-12-01","last":"2025-09-12","days":286},"perpetual-NEO-USD:NEO":{"first":"2020-04-01","last":"2025-05-16","days":1872},"perpetual-NEO-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-NES-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NET-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-NEWT-USDT:USDT":{"first":"2025-09-01","last":"2025-12-17","days":108},"perpetual-NFLX-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-NFT-USDT:USDT":{"first":"2022-01-01","last":"2025-05-16","days":1232},"perpetual-NG-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NIGHT-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-NIGHT-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-NKE-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-NMR-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-NOK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NOT-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-NOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NVDA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-NVDL-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-NXPC-USDT:USDT":{"first":"2025-10-01","last":"2025-10-30","days":30},"perpetual-NYM-USDT:USDT":{"first":"2022-07-01","last":"2022-11-17","days":140},"perpetual-O-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OFC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OKB-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-OKLO-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-OKTA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OL-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-OM-USDT:USDT":{"first":"2024-06-01","last":"2026-02-20","days":630},"perpetual-OMG-USDT:USDT":{"first":"2020-11-01","last":"2024-07-15","days":1353},"perpetual-ON-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ONDO-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-ONDS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ONE-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ONT-USD:ONT":{"first":"2020-07-01","last":"2022-11-23","days":876},"perpetual-ONT-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-OP-USD:OP":{"first":"2024-08-01","last":"2025-08-15","days":380},"perpetual-OP-USDT:USDT":{"first":"2022-09-01","last":"2026-10-04","days":1495},"perpetual-OPENAI-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-OPG-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-OPN-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ORBS-USDT:USDT":{"first":"2024-02-01","last":"2025-09-26","days":604},"perpetual-ORCL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ORDER-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ORDI-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-OSCR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OURA-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-OUST-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-PARTI-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-PENDLE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-PENG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PENGU-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-PEOPLE-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-PEPE-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-PERP-USDT:USDT":{"first":"2021-06-01","last":"2025-10-24","days":1607},"perpetual-PI-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PIEVERSE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-PIGGY-USDT:USDT":{"first":"2025-12-01","last":"2025-12-07","days":7},"perpetual-PIPPIN-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PLTR-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-PLUME-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PNUT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-POET-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-POL-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-PONS-USDT:USDT":{"first":"2026-09-05","last":"2026-10-04","days":30},"perpetual-POPCAT-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-POPMART-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-PRCL-USDT:USDT":{"first":"2024-05-01","last":"2025-12-17","days":596},"perpetual-PROMPT-USDT:USDT":{"first":"2025-08-01","last":"2026-02-27","days":211},"perpetual-PROS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-PROVE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-PUFFER-USDT:USDT":{"first":"2024-12-01","last":"2025-06-05","days":187},"perpetual-PUMP-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-PURR-USDT:USDT":{"first":"2026-08-21","last":"2026-10-04","days":45},"perpetual-PYPL-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-PYTH-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-QCOM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QNT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QQQ-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-QTUM-USD:QTUM":{"first":"2020-06-01","last":"2022-11-23","days":906},"perpetual-QTUM-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-QUANT-USDT:USDT":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-RACA-USDT:USDT":{"first":"2024-01-01","last":"2025-03-11","days":436},"perpetual-RAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RAVE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-RAY-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-RDDT-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RDNT-USDT:USDT":{"first":"2023-07-01","last":"2025-08-01","days":763},"perpetual-RDW-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RECALL-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-REN-USDT:USDT":{"first":"2020-11-01","last":"2024-08-29","days":1398},"perpetual-RENDER-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-RESOLV-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-RESOLV-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-RIOT-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-RIVER-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-RIVN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RKLB-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RLS-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-RNDR-USDT:USDT":{"first":"2024-01-01","last":"2024-07-09","days":191},"perpetual-ROBO-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ROK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RON-USDT:USDT":{"first":"2024-04-01","last":"2025-05-21","days":416},"perpetual-RSR-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-RSS3-USDT:USDT":{"first":"2022-06-01","last":"2022-08-25","days":86},"perpetual-RVN-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-S-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-SAHARA-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SAMSUNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SAND-USD:SAND":{"first":"2021-12-01","last":"2025-06-27","days":1305},"perpetual-SAND-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-SAPIEN-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-SATS-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-SC-USDT:USDT":{"first":"2021-06-01","last":"2022-11-11","days":529},"perpetual-SCR-USDT:USDT":{"first":"2025-01-01","last":"2025-10-30","days":303},"perpetual-SECZ-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-SEI-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-SENT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SHAZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SHEIN-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-SHELL-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-SHIB-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-SHLD-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SHOP-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-SIGN-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SIMO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKDD-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-SKHY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKHYNIX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SKUU-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-SKY-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-SLERF-USDT:USDT":{"first":"2025-02-01","last":"2025-07-04","days":154},"perpetual-SLP-USDT:USDT":{"first":"2021-11-01","last":"2025-10-24","days":1454},"perpetual-SLX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SMCI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMH-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNDK-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-SNOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNX-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-SNXX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOFTBANK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOL-USD:SOL":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-SOL-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-SOL-USD:USD":{"first":"2025-10-01","last":"2026-05-20","days":232},"perpetual-SOLV-USDT:USDT":{"first":"2025-04-01","last":"2026-01-24","days":299},"perpetual-SONIC-USDT:USDT":{"first":"2025-03-01","last":"2025-12-17","days":292},"perpetual-SONY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOON-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SOPH-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SOS-USDT:USDT":{"first":"2022-02-01","last":"2022-11-15","days":288},"perpetual-SOXL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-SOXS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPACE-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-SPACEX-USDT:USDT":{"first":"2026-06-01","last":"2026-06-02","days":2},"perpetual-SPCH-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-SPCX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPELL-USDT:USDT":{"first":"2024-03-01","last":"2024-07-15","days":137},"perpetual-SPK-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-SPX-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-SPY-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-SQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SRM-USDT:USDT":{"first":"2020-09-01","last":"2022-11-14","days":805},"perpetual-SSV-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-STABLE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-STARL-USDT:USDT":{"first":"2022-01-01","last":"2024-05-23","days":874},"perpetual-STORJ-USDT:USDT":{"first":"2020-10-01","last":"2025-10-30","days":1856},"perpetual-STRC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-STRK-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-STX-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-SUI-USD:SUI":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SUI-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-SUI-USD:USD":{"first":"2026-02-01","last":"2026-03-13","days":41},"perpetual-SUN-USD:SUN":{"first":"2020-12-01","last":"2021-06-23","days":205},"perpetual-SUN-USDT:USDT":{"first":"2020-12-01","last":"2021-06-23","days":205},"perpetual-SUNDOG-USDT:USDT":{"first":"2025-01-01","last":"2025-06-05","days":156},"perpetual-SUSHI-USD:SUSHI":{"first":"2020-11-01","last":"2025-05-16","days":1658},"perpetual-SUSHI-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-SWARMS-USDT:USDT":{"first":"2025-03-01","last":"2025-09-26","days":210},"perpetual-SWEAT-USDT:USDT":{"first":"2023-01-01","last":"2025-06-05","days":887},"perpetual-SWELL-USDT:USDT":{"first":"2025-02-01","last":"2025-06-12","days":132},"perpetual-SWRV-USDT:USDT":{"first":"2021-01-01","last":"2022-08-12","days":589},"perpetual-SYRUP-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-T-USDT:USDT":{"first":"2024-06-01","last":"2025-10-24","days":511},"perpetual-TAO-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-TEAM-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-TEM-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-TER-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-THETA-USD:THETA":{"first":"2020-07-01","last":"2025-05-26","days":1791},"perpetual-THETA-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-TIA-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-TMF-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TNSR-USDT:USDT":{"first":"2024-08-01","last":"2025-10-30","days":456},"perpetual-TON-USD:TON":{"first":"2024-12-01","last":"2025-06-27","days":209},"perpetual-TON-USDT:USDT":{"first":"2023-04-01","last":"2026-06-16","days":1173},"perpetual-TONCOIN-USDT:USDT":{"first":"2022-01-01","last":"2022-04-20","days":110},"perpetual-TORN-USDT:USDT":{"first":"2021-06-01","last":"2022-09-26","days":483},"perpetual-TQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TRB-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-TREE-USDT:USDT":{"first":"2025-08-01","last":"2026-01-24","days":177},"perpetual-TRIA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-TRUMP-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-TRUST-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-TRUTH-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-TRX-USD:TRX":{"first":"2019-09-01","last":"2025-08-15","days":2176},"perpetual-TRX-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-TSEM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TSLA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-TSLL-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-TSM-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-TTMI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TTWO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TURBO-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-TWLO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UB-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ULTI-USDT:USDT":{"first":"2024-09-01","last":"2025-05-21","days":263},"perpetual-UMA-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-UMEE-USDT:USDT":{"first":"2022-03-01","last":"2022-11-25","days":270},"perpetual-UNH-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UNI-USD:UNI":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-UNI-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-UNITREE-USDT:USDT":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-UP-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-URNM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-US100-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-US500-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-USAR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-USDC-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-USELESS-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-USO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-USTC-USDT:USDT":{"first":"2023-01-01","last":"2025-09-18","days":992},"perpetual-UVXY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UXLINK-USDT:USDT":{"first":"2024-09-01","last":"2025-09-23","days":388},"perpetual-VANA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-VELO-USDT:USDT":{"first":"2024-07-01","last":"2025-05-21","days":325},"perpetual-VENOM-USDT:USDT":{"first":"2024-04-01","last":"2024-08-29","days":151},"perpetual-VINE-USDT:USDT":{"first":"2025-02-01","last":"2025-09-26","days":238},"perpetual-VIRTUAL-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-VRA-USDT:USDT":{"first":"2024-01-01","last":"2025-05-13","days":499},"perpetual-VRT-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-VVV-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-W-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-WAL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-WAVES-USDT:USDT":{"first":"2020-12-01","last":"2024-02-01","days":1158},"perpetual-WAXP-USDT:USDT":{"first":"2023-12-01","last":"2025-09-12","days":652},"perpetual-WCT-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-WDC-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-WEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-WET-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-WIF-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-WLD-USDT:USDT":{"first":"2023-10-01","last":"2026-10-04","days":1100},"perpetual-WLFI-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-WMT-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-WNCG-USDT:USDT":{"first":"2021-12-01","last":"2022-08-19","days":262},"perpetual-WNXM-USDT:USDT":{"first":"2020-11-01","last":"2022-11-14","days":744},"perpetual-WOO-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-WSM-USDT:USDT":{"first":"2024-01-01","last":"2024-02-22","days":53},"perpetual-X-USDT:USDT":{"first":"2024-11-01","last":"2025-06-12","days":224},"perpetual-XAG-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XAN-USDT:USDT":{"first":"2025-11-01","last":"2026-02-27","days":119},"perpetual-XAU-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XAU-USD:USD":{"first":"2026-04-01","last":"2026-05-20","days":50},"perpetual-XAUT-USDT:USDT":{"first":"2025-08-01","last":"2026-01-15","days":168},"perpetual-XBI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XCH-USDT:USDT":{"first":"2021-08-01","last":"2025-08-01","days":1462},"perpetual-XCU-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XDP-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XEM-USDT:USDT":{"first":"2021-06-01","last":"2022-11-24","days":542},"perpetual-XIAOMI-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-XLE-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XLM-USD:XLM":{"first":"2020-08-01","last":"2025-08-15","days":1841},"perpetual-XLM-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-XMR-USD:XMR":{"first":"2020-08-01","last":"2023-12-19","days":1236},"perpetual-XMR-USDT:USDT":{"first":"2020-08-01","last":"2023-12-19","days":1236},"perpetual-XOM-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-XPD-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XPL-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-XPL-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-XPT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XRP-USD:XRP":{"first":"2019-09-01","last":"2026-10-04","days":2591},"perpetual-XRP-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-XTZ-USD:XTZ":{"first":"2020-06-01","last":"2022-11-24","days":907},"perpetual-XTZ-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-YB-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-YFI-USD:YFI":{"first":"2020-11-01","last":"2025-05-16","days":1658},"perpetual-YFI-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-YFII-USD:YFII":{"first":"2020-10-01","last":"2022-11-24","days":785},"perpetual-YFII-USDT:USDT":{"first":"2021-01-01","last":"2024-02-07","days":1133},"perpetual-YFV-USDT:USDT":{"first":"2020-10-01","last":"2020-10-29","days":29},"perpetual-YGG-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-ZAMA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ZBT-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ZEC-USD:ZEC":{"first":"2020-05-01","last":"2023-12-19","days":1328},"perpetual-ZEC-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-ZEN-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-ZENT-USDT:USDT":{"first":"2024-08-01","last":"2025-12-17","days":504},"perpetual-ZEREBRO-USDT:USDT":{"first":"2025-02-01","last":"2025-09-12","days":224},"perpetual-ZERO-USDT:USDT":{"first":"2024-06-01","last":"2024-10-15","days":137},"perpetual-ZETA-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ZEUS-USDT:USDT":{"first":"2024-07-01","last":"2024-10-15","days":107},"perpetual-ZHIPU-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ZHONGJI-USDT:USDT":{"first":"2026-09-09","last":"2026-10-04","days":26},"perpetual-ZIL-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-ZK-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ZKJ-USDT:USDT":{"first":"2025-04-01","last":"2025-04-30","days":30},"perpetual-ZKP-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ZM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZORA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZRO-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-ZRX-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195}},"hyperliquid-perps":{"perpetual-0G-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-2Z-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AAVE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ACE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ADA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AERO-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-AI-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-AI16Z-USDC:USDC":{"first":"2025-02-01","last":"2025-11-06","days":279},"perpetual-AIXBT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ALGO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ALT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ANIME-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-APE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-APEX-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-APT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AR-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ARB-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ARK-USDC:USDC":{"first":"2025-02-01","last":"2026-06-25","days":510},"perpetual-ASTER-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ATOM-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AVAX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AVNT-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-AXS-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-AZTEC-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BABY-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-BADGER-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-BANANA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BCH-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BERA-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-BIGTIME-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BIO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BLAST-USDC:USDC":{"first":"2025-02-01","last":"2026-05-25","days":479},"perpetual-BLUR-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BLZ-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-BNB-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BNT-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-BOME-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BRETT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BSV-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BTC-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CAKE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CANTO-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-CASHCAT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CATI-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-CC-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-CELO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CFX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CHILLGUY-USDC:USDC":{"first":"2025-02-01","last":"2026-05-25","days":479},"perpetual-CHIP-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-COMP-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CRV-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CYBER-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-DASH-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-DOGE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-DOOD-USDC:USDC":{"first":"2025-09-01","last":"2026-06-25","days":298},"perpetual-DOT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-DYDX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-DYM-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-EIGEN-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ENA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ENS-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ETC-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ETH-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ETHFI-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-FARTCOIN-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-FET-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-FIL-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-FOGO-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-FRIEND-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-FTM-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-FTT-USDC:USDC":{"first":"2025-02-01","last":"2026-05-25","days":479},"perpetual-FXS-USDC:USDC":{"first":"2025-02-01","last":"2026-01-06","days":340},"perpetual-GALA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-GAS-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-GMT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-GMX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-GOAT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-GRAM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-GRIFFAIN-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-HBAR-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-HEMI-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-HMSTR-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-HPOS-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-HYPE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-HYPER-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-ICP-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ILV-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-IMX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-INIT-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-INJ-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-IO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-IOTA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-IP-USDC:USDC":{"first":"2025-03-01","last":"2026-06-29","days":486},"perpetual-JELLY-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-JTO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-JUP-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KAITO-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-KAS-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-LAUNCHCOIN-USDC:USDC":{"first":"2025-08-01","last":"2025-10-25","days":86},"perpetual-LAYER-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-LDO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-LINEA-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-LINK-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-LISTA-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-LIT-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-LOOM-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-LTC-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MANTA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MATIC-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-MAV-USDC:USDC":{"first":"2025-02-01","last":"2026-05-05","days":459},"perpetual-MAVIA-USDC:USDC":{"first":"2025-02-01","last":"2026-05-05","days":459},"perpetual-ME-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MEGA-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MELANIA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MEME-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MERL-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MET-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-MEW-USDC:USDC":{"first":"2025-02-01","last":"2026-05-05","days":459},"perpetual-MINA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MKR-USDC:USDC":{"first":"2025-02-01","last":"2025-09-05","days":217},"perpetual-MNT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MON-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MOODENG-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MORPHO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MOVE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MYRO-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-NEAR-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-NEIROETH-USDC:USDC":{"first":"2025-02-01","last":"2025-09-25","days":237},"perpetual-NEO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-NFTI-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-NIL-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-NOT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-NTRN-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-NXPC-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-OGN-USDC:USDC":{"first":"2025-02-01","last":"2025-08-04","days":185},"perpetual-OM-USDC:USDC":{"first":"2025-05-01","last":"2026-02-23","days":299},"perpetual-OMNI-USDC:USDC":{"first":"2025-02-01","last":"2025-09-25","days":237},"perpetual-ONDO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-OP-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ORBS-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-ORDI-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-OX-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-PANDORA-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-PAXG-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-PENDLE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PENGU-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PEOPLE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PIXEL-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-PNUT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-POL-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-POLYX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PONS-USDC:USDC":{"first":"2026-08-31","last":"2026-10-04","days":35},"perpetual-POPCAT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PROMPT-USDC:USDC":{"first":"2025-06-01","last":"2026-05-05","days":339},"perpetual-PROVE-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-PUMP-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-PURR-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PYTH-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-RDNT-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-RENDER-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-REQ-USDC:USDC":{"first":"2025-02-01","last":"2025-08-04","days":185},"perpetual-RESOLV-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-REZ-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-RLB-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-RNDR-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-RSR-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-RUNE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-S-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SAGA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SAND-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SCR-USDC:USDC":{"first":"2025-02-01","last":"2026-05-05","days":459},"perpetual-SEI-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SHIA-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-SKR-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-SKY-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SNX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SOL-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SOPH-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-SPX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-STABLE-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-STBL-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-STG-USDC:USDC":{"first":"2025-02-01","last":"2025-08-04","days":185},"perpetual-STRAX-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-STRK-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-STX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SUI-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SUPER-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SUSHI-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SYRUP-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-TAO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TIA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TNSR-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TON-USDC:USDC":{"first":"2025-02-01","last":"2026-06-15","days":500},"perpetual-TRB-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TRUMP-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TRX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TST-USDC:USDC":{"first":"2025-03-01","last":"2026-05-25","days":451},"perpetual-TURBO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-UMA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-UNI-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-UNIBOT-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-USELESS-USDC:USDC":{"first":"2026-09-08","last":"2026-10-04","days":27},"perpetual-USTC-USDC:USDC":{"first":"2025-02-01","last":"2026-05-05","days":459},"perpetual-USUAL-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-VINE-USDC:USDC":{"first":"2025-02-01","last":"2026-08-26","days":572},"perpetual-VIRTUAL-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-VVV-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-W-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-WCT-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-WIF-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-WLD-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-WLFI-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-XAI-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-XLM-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-XMR-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XPL-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-XRP-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-YGG-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-YZY-USDC:USDC":{"first":"2025-10-01","last":"2026-05-05","days":217},"perpetual-ZEC-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ZEN-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ZEREBRO-USDC:USDC":{"first":"2025-02-01","last":"2026-05-05","days":459},"perpetual-ZETA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ZK-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ZORA-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-ZRO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ABCD:USA500-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:AMZN-USDT0:USDT0":{"first":"2026-05-01","last":"2026-07-01","days":62},"perpetual-CASH:BTC-USDT0:USDT0":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:ETH-USDT0:USDT0":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:EWY-USDT0:USDT0":{"first":"2026-04-01","last":"2026-06-30","days":91},"perpetual-CASH:GOLD-USDT0:USDT0":{"first":"2026-04-01","last":"2026-07-01","days":92},"perpetual-CASH:GOOGL-USDT0:USDT0":{"first":"2026-04-01","last":"2026-07-02","days":93},"perpetual-CASH:HOOD-USDT0:USDT0":{"first":"2026-02-01","last":"2026-07-02","days":152},"perpetual-CASH:INTC-USDT0:USDT0":{"first":"2026-05-01","last":"2026-06-30","days":61},"perpetual-CASH:KWEB-USDT0:USDT0":{"first":"2026-06-01","last":"2026-06-30","days":30},"perpetual-CASH:META-USDT0:USDT0":{"first":"2026-04-01","last":"2026-07-01","days":92},"perpetual-CASH:MSFT-USDT0:USDT0":{"first":"2026-04-01","last":"2026-06-30","days":91},"perpetual-CASH:NVDA-USDT0:USDT0":{"first":"2026-03-01","last":"2026-07-01","days":123},"perpetual-CASH:SILVER-USDT0:USDT0":{"first":"2026-03-01","last":"2026-06-30","days":122},"perpetual-CASH:TSLA-USDT0:USDT0":{"first":"2026-03-01","last":"2026-07-02","days":124},"perpetual-CASH:USA500-USDT0:USDT0":{"first":"2026-03-01","last":"2026-07-02","days":124},"perpetual-FLX:BTC-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-FLX:COIN-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:COPPER-USDH:USDH":{"first":"2026-02-01","last":"2026-06-20","days":140},"perpetual-FLX:CRCL-USDH:USDH":{"first":"2026-01-01","last":"2026-06-20","days":171},"perpetual-FLX:GAS-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:GOLD-USDH:USDH":{"first":"2026-01-01","last":"2026-06-19","days":170},"perpetual-FLX:NVDA-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:OIL-USDH:USDH":{"first":"2026-04-01","last":"2026-06-19","days":80},"perpetual-FLX:PALLADIUM-USDH:USDH":{"first":"2026-02-01","last":"2026-06-20","days":140},"perpetual-FLX:PLATINUM-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:SILVER-USDH:USDH":{"first":"2026-04-01","last":"2026-06-19","days":80},"perpetual-FLX:TSLA-USDH:USDH":{"first":"2026-02-01","last":"2026-06-20","days":140},"perpetual-FLX:USDE-USDH:USDH":{"first":"2026-05-01","last":"2026-06-20","days":51},"perpetual-FLX:XMR-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-HYNA:1000PEPE-USDE:USDE":{"first":"2026-06-01","last":"2026-09-01","days":93},"perpetual-HYNA:ADA-USDE:USDE":{"first":"2026-03-01","last":"2026-08-31","days":184},"perpetual-HYNA:BASED-USDE:USDE":{"first":"2026-06-01","last":"2026-09-01","days":93},"perpetual-HYNA:BCH-USDE:USDE":{"first":"2026-05-01","last":"2026-07-15","days":76},"perpetual-HYNA:BNB-USDE:USDE":{"first":"2026-05-01","last":"2026-08-31","days":123},"perpetual-HYNA:BTC-USDE:USDE":{"first":"2026-04-01","last":"2026-09-02","days":155},"perpetual-HYNA:DOGE-USDE:USDE":{"first":"2026-03-01","last":"2026-09-01","days":185},"perpetual-HYNA:ENA-USDE:USDE":{"first":"2026-05-01","last":"2026-09-02","days":125},"perpetual-HYNA:ETH-USDE:USDE":{"first":"2026-03-01","last":"2026-09-02","days":186},"perpetual-HYNA:FARTCOIN-USDE:USDE":{"first":"2026-05-01","last":"2026-08-31","days":123},"perpetual-HYNA:GOLD-USDE:USDE":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-HYNA:HYPE-USDE:USDE":{"first":"2026-04-01","last":"2026-09-02","days":155},"perpetual-HYNA:IP-USDE:USDE":{"first":"2026-03-01","last":"2026-07-01","days":123},"perpetual-HYNA:LIGHTER-USDE:USDE":{"first":"2026-01-01","last":"2026-07-15","days":196},"perpetual-HYNA:LINK-USDE:USDE":{"first":"2026-05-01","last":"2026-08-31","days":123},"perpetual-HYNA:LTC-USDE:USDE":{"first":"2026-02-01","last":"2026-09-01","days":213},"perpetual-HYNA:PUMP-USDE:USDE":{"first":"2026-02-01","last":"2026-09-02","days":214},"perpetual-HYNA:SILVER-USDE:USDE":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-HYNA:SOL-USDE:USDE":{"first":"2026-03-01","last":"2026-09-02","days":186},"perpetual-HYNA:SUI-USDE:USDE":{"first":"2026-05-01","last":"2026-08-31","days":123},"perpetual-HYNA:XMR-USDE:USDE":{"first":"2026-03-01","last":"2026-07-15","days":137},"perpetual-HYNA:XPL-USDE:USDE":{"first":"2026-05-01","last":"2026-08-31","days":123},"perpetual-HYNA:XRP-USDE:USDE":{"first":"2026-04-01","last":"2026-09-01","days":154},"perpetual-HYNA:ZEC-USDE:USDE":{"first":"2026-03-01","last":"2026-09-01","days":185},"perpetual-IO:ANTH-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-IO:DRAM-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-IO:EWY-USDC:USDC":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-IO:GPRO-USDC:USDC":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-IO:IONQ-USDC:USDC":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-IO:NBIS-USDC:USDC":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-IO:OAI-USDC:USDC":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-IO:PRL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-IO:SBE-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-IO:SNDK-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-IO:TCNT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-KBONK-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KDOGS-USDC:USDC":{"first":"2025-02-01","last":"2025-08-04","days":185},"perpetual-KFLOKI-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KLUNC-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KNEIRO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KPEPE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KSHIB-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KM:AAPL-USDH:USDH":{"first":"2026-02-01","last":"2026-06-11","days":131},"perpetual-KM:BABA-USDH:USDH":{"first":"2026-05-01","last":"2026-06-10","days":41},"perpetual-KM:BMNR-USDH:USDH":{"first":"2026-06-01","last":"2026-06-11","days":11},"perpetual-KM:GLDMINE-USDH:USDH":{"first":"2026-03-01","last":"2026-06-10","days":102},"perpetual-KM:GOLD-USDH:USDH":{"first":"2026-02-01","last":"2026-06-16","days":136},"perpetual-KM:GOOGL-USDH:USDH":{"first":"2026-04-01","last":"2026-06-11","days":72},"perpetual-KM:JPN225-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-KM:MU-USDH:USDH":{"first":"2026-03-01","last":"2026-06-16","days":108},"perpetual-KM:NVDA-USDH:USDH":{"first":"2026-03-01","last":"2026-06-16","days":108},"perpetual-KM:PLTR-USDH:USDH":{"first":"2026-05-01","last":"2026-06-11","days":42},"perpetual-KM:RTX-USDH:USDH":{"first":"2026-04-01","last":"2026-06-10","days":71},"perpetual-KM:SEMI-USDH:USDH":{"first":"2026-03-01","last":"2026-06-10","days":102},"perpetual-KM:SILVER-USDH:USDH":{"first":"2026-05-01","last":"2026-06-16","days":47},"perpetual-KM:SMALL2000-USDH:USDH":{"first":"2026-05-01","last":"2026-06-17","days":48},"perpetual-KM:TENCENT-USDH:USDH":{"first":"2026-06-01","last":"2026-06-10","days":10},"perpetual-KM:TSLA-USDH:USDH":{"first":"2026-03-01","last":"2026-06-11","days":103},"perpetual-KM:US500-USDH:USDH":{"first":"2026-03-01","last":"2026-06-17","days":109},"perpetual-KM:USBOND-USDH:USDH":{"first":"2026-04-01","last":"2026-06-16","days":77},"perpetual-KM:USENERGY-USDH:USDH":{"first":"2026-04-01","last":"2026-06-11","days":72},"perpetual-KM:USOIL-USDH:USDH":{"first":"2026-03-01","last":"2026-06-17","days":109},"perpetual-KM:USTECH-USDH:USDH":{"first":"2026-03-01","last":"2026-06-17","days":109},"perpetual-MKTS:AAPL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BABA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BMNR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BVIV-USDC:USDC":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-MKTS:EUR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GLDMINE-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GOLD-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GOOGL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:JPN225-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:MU-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:NVDA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:PLTR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:RTX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SEMI-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SILVER-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SMALL2000-USDC:USDC":{"first":"2026-08-26","last":"2026-10-04","days":40},"perpetual-MKTS:TENCENT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:TSLA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:US500-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MKTS:USBOND-USDC:USDC":{"first":"2026-08-26","last":"2026-10-04","days":40},"perpetual-MKTS:USENERGY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:USOIL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:USTECH-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MKTS:XIAOMI-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:10Y-USDC:USDC":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-PARA:2Y-USDC:USDC":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-PARA:30Y-USDC:USDC":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-PARA:AAOI-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:ANSEM-USDC:USDC":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-PARA:ANTH-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:AVGO-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:BTCD-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-PARA:CAMBRICON-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:CIEN-USDC:USDC":{"first":"2026-08-07","last":"2026-10-04","days":59},"perpetual-PARA:CIFR-USDC:USDC":{"first":"2026-09-11","last":"2026-10-04","days":24},"perpetual-PARA:COHR-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:CRDO-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:CRWD-USDC:USDC":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-PARA:DRV-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:GDX-USDC:USDC":{"first":"2026-10-03","last":"2026-10-04","days":2},"perpetual-PARA:GLW-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:H100-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:IGV-USDC:USDC":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-PARA:INNOLIGHT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:IREN-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:LRCX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:MELI-USDC:USDC":{"first":"2026-08-24","last":"2026-10-04","days":42},"perpetual-PARA:NAVER-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:NET-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-PARA:OTHERS-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-PARA:RDDT-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-PARA:SMCI-USDC:USDC":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-PARA:SOFI-USDC:USDC":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-PARA:STX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:TENCENT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:TER-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:TOTAL2-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-PARA:TREAD-USDC:USDC":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-PARA:TTWO-USDC:USDC":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-PARA:UNITREE-USDC:USDC":{"first":"2026-08-04","last":"2026-10-04","days":62},"perpetual-PARA:VST-USDC:USDC":{"first":"2026-08-04","last":"2026-10-04","days":62},"perpetual-VNTL:ANTHROPIC-USDH:USDH":{"first":"2026-04-01","last":"2026-06-15","days":76},"perpetual-VNTL:BIOTECH-USDH:USDH":{"first":"2026-04-01","last":"2026-06-19","days":80},"perpetual-VNTL:DEFENSE-USDH:USDH":{"first":"2026-03-01","last":"2026-06-18","days":110},"perpetual-VNTL:ENERGY-USDH:USDH":{"first":"2026-04-01","last":"2026-06-19","days":80},"perpetual-VNTL:GOLDJM-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-VNTL:INFOTECH-USDH:USDH":{"first":"2026-04-01","last":"2026-06-18","days":79},"perpetual-VNTL:MAG7-USDH:USDH":{"first":"2026-03-01","last":"2026-06-19","days":111},"perpetual-VNTL:NUCLEAR-USDH:USDH":{"first":"2026-04-01","last":"2026-06-18","days":79},"perpetual-VNTL:OPENAI-USDH:USDH":{"first":"2026-03-01","last":"2026-06-15","days":107},"perpetual-VNTL:ROBOT-USDH:USDH":{"first":"2026-03-01","last":"2026-06-18","days":110},"perpetual-VNTL:SEMIS-USDH:USDH":{"first":"2026-04-01","last":"2026-06-19","days":80},"perpetual-VNTL:SILVERJM-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-VNTL:SPACEX-USDH:USDH":{"first":"2026-04-01","last":"2026-06-12","days":73},"perpetual-VNTL:WHEAT-USDH:USDH":{"first":"2026-06-01","last":"2026-06-18","days":18},"perpetual-XYZ:AAOI-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:AAPL-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:ACN-USDC:USDC":{"first":"2026-10-04","last":"2026-10-04","days":1},"perpetual-XYZ:ALUMINIUM-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:AMAT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:AMD-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:AMZN-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:ARM-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:ASML-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:AVGO-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:BABA-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:BB-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:BE-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:BIRD-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:BMNR-USDC:USDC":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-XYZ:BOT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:BRENTOIL-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:BX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:CAMBRICON-USDC:USDC":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-XYZ:CBRS-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:CL-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:COIN-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:COPPER-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:CORN-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:COST-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:CRCL-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:CRWD-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:CRWV-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:CVX-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-XYZ:CXMT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:DELL-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:DKNG-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:DRAM-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:DXY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:EBAY-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:EUR-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:EWJ-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:EWT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:EWY-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:EWZ-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:GBP-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:GEV-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:GIGADEV-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:GLW-USDC:USDC":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-XYZ:GME-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:GOLD-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:GOOGL-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:H100-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:HIMS-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:HO-USDC:USDC":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-XYZ:HOOD-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:HYUNDAI-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:IBIDEN-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:IBM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:IBOV-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:INTC-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:IREN-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:JP225-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:JPY-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:KIOXIA-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:KORU-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:KR200-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:KRW-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:KSTR-USDC:USDC":{"first":"2026-09-15","last":"2026-10-04","days":20},"perpetual-XYZ:LITE-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:LLY-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:LRCX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:LYTE-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:MAGS-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:META-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:MINIMAX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:MRNA-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-XYZ:MRVL-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:MSFT-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:MSTR-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:MU-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:NATGAS-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:NBIS-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NCLD-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:NET-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:NFLX-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:NIFTY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:NOK-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NOW-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NVDA-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:ORCL-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:OURA-USDC:USDC":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-XYZ:PALLADIUM-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:PLATINUM-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:PLTR-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:PURRDAT-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:QCOM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:QNT-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:RDDT-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:RIVN-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:RKLB-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SHAZ-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SHEIN-USDC:USDC":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-XYZ:SILVER-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:SKHX-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:SKHY-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SMH-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SMSN-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:SNDK-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:SNXX-USDC:USDC":{"first":"2026-09-15","last":"2026-10-04","days":20},"perpetual-XYZ:SOFTBANK-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:SOXL-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:SP500-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:SPCX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:STRC-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:TLT-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-XYZ:TSLA-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:TSM-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:TTF-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:TWST-USDC:USDC":{"first":"2026-09-30","last":"2026-10-04","days":5},"perpetual-XYZ:UMC-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:UNITREE-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:URANIUM-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:URNM-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:USAR-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:VIX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:VOL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:WDC-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:WHEAT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:XBI-USDC:USDC":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-XYZ:XLE-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:XYZ100-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:YMTC-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:ZHIPU-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:ZM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65}}},"open_interest":{"binance-futures":{"perpetual-0G-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-1000000BOB-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-1000000MOG-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-1000BONK-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-1000BONK-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-1000BTTC-USDT:USDT":{"first":"2022-03-01","last":"2022-04-11","days":42},"perpetual-1000CAT-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-1000CHEEMS-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-1000FLOKI-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-1000LUNC-BUSD:BUSD":{"first":"2022-06-01","last":"2023-06-08","days":373},"perpetual-1000LUNC-USDT:USDT":{"first":"2022-10-01","last":"2026-10-04","days":1465},"perpetual-1000PEPE-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-1000PEPE-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-1000RATS-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-1000SATS-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-1000SHIB-BUSD:BUSD":{"first":"2022-10-01","last":"2023-06-01","days":244},"perpetual-1000SHIB-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-1000SHIB-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-1000WHY-USDT:USDT":{"first":"2024-12-01","last":"2026-03-17","days":472},"perpetual-1000XEC-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-1000X-USDT:USDT":{"first":"2024-12-01","last":"2025-11-14","days":349},"perpetual-1INCH-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-1MBABYDOGE-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-2Z-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-42-USDT:USDT":{"first":"2025-12-01","last":"2026-01-30","days":61},"perpetual-4-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-A2Z-USDT:USDT":{"first":"2025-09-01","last":"2026-03-24","days":205},"perpetual-AAOI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AAPL-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-AAVE-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-AAVE-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-ACE-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-ACH-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-ACN-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-ACT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ACU-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ACX-USDT:USDT":{"first":"2025-04-01","last":"2026-08-07","days":494},"perpetual-ADA-BUSD:BUSD":{"first":"2021-10-01","last":"2023-08-17","days":686},"perpetual-ADA-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-ADA-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-ADBE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AERGO-USDT:USDT":{"first":"2024-12-01","last":"2026-07-24","days":601},"perpetual-AERO-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-AEVO-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-AGIX-BUSD:BUSD":{"first":"2023-03-01","last":"2023-07-20","days":142},"perpetual-AGIX-USDT:USDT":{"first":"2023-05-01","last":"2024-06-26","days":423},"perpetual-AGLD-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-AGPU-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-AGT-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-AI16Z-USDT:USDT":{"first":"2025-04-01","last":"2025-11-06","days":220},"perpetual-AIA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-AIGENSYN-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AIN-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-AIOT-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-AIO-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-AI-USDT:USDT":{"first":"2024-03-01","last":"2026-04-28","days":789},"perpetual-AIXBT-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-AKE-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-AKRO-USDT:USDT":{"first":"2021-05-01","last":"2022-05-27","days":392},"perpetual-AKT-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ALAB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ALCH-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ALGO-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-ALICE-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-ALLO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ALL-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-ALPACA-USDT:USDT":{"first":"2024-10-01","last":"2025-04-30","days":212},"perpetual-ALPHA-USDT:USDT":{"first":"2020-12-01","last":"2025-09-23","days":1758},"perpetual-ALPINE-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-ALT-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-AMAT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AMB-BUSD:BUSD":{"first":"2022-10-01","last":"2023-04-04","days":186},"perpetual-AMB-USDT:USDT":{"first":"2023-05-01","last":"2025-02-22","days":664},"perpetual-AMC-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-AMD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AMZN-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ANC-BUSD:BUSD":{"first":"2022-09-01","last":"2022-12-15","days":106},"perpetual-ANC-USDT:USDT":{"first":"2022-04-01","last":"2022-05-13","days":43},"perpetual-ANET-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-ANIME-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ANKR-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-ANTHROPIC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ANT-USDT:USDT":{"first":"2022-01-01","last":"2024-04-01","days":822},"perpetual-APE-BUSD:BUSD":{"first":"2022-07-01","last":"2023-05-16","days":320},"perpetual-APE-USDT:USDT":{"first":"2022-05-01","last":"2026-10-04","days":1618},"perpetual-API3-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-APLD-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-APP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APR-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-APT-BUSD:BUSD":{"first":"2022-11-01","last":"2023-08-03","days":276},"perpetual-APT-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-ARB-USDC:USDC":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ARB-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-ARC-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-ARIA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ARKM-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-ARK-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-ARM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ARPA-USDT:USDT":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-AR-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-ARX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASML-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASR-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-ASTER-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ASTR-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-ASTS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ATA-USDT:USDT":{"first":"2021-12-01","last":"2026-05-19","days":1631},"perpetual-ATH-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-ATOM-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-AT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-AUCTION-BUSD:BUSD":{"first":"2022-12-01","last":"2022-12-15","days":15},"perpetual-AUCTION-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-AUDIO-USDT:USDT":{"first":"2021-12-01","last":"2024-05-16","days":898},"perpetual-A-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-AVAAI-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-AVA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-AVAX-BUSD:BUSD":{"first":"2022-06-01","last":"2023-04-18","days":322},"perpetual-AVAX-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-AVAX-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-AVGO-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AVNT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-AWE-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-AXL-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-AXS-USDT:USDT":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-AXTI-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-AZTEC-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-B2-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-B3-USDT:USDT":{"first":"2025-03-01","last":"2026-04-28","days":424},"perpetual-BABA-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BABY-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-BADGER-USDT:USDT":{"first":"2024-03-01","last":"2025-04-14","days":410},"perpetual-BAKE-USDT:USDT":{"first":"2021-09-01","last":"2025-10-03","days":1494},"perpetual-BAL-USDT:USDT":{"first":"2020-10-01","last":"2025-04-14","days":1657},"perpetual-BANANAS31-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BANANA-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-BAND-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-BANK-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-BAN-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-BARD-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-BASED-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BAS-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-BAT-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-BB-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-BBX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BCH-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-BCH-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-BDXN-USDT:USDT":{"first":"2025-07-01","last":"2026-03-17","days":260},"perpetual-BEAMX-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-BEAT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-BEL-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-BERA-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-BE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BICO-USDT:USDT":{"first":"2023-10-01","last":"2026-10-04","days":1100},"perpetual-BID-USDT:USDT":{"first":"2025-04-01","last":"2026-01-21","days":296},"perpetual-BIGTIME-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-BILL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BIO-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-BIO-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BIRB-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-BITO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BLESS-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-BLUAI-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-BLUEBIRD-USDT:USDT":{"first":"2023-03-01","last":"2024-03-26","days":392},"perpetual-BLUR-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-BLZ-USDT:USDT":{"first":"2020-12-01","last":"2024-12-23","days":1484},"perpetual-BMNR-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BMT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BNB-BUSD:BUSD":{"first":"2021-08-01","last":"2023-12-08","days":860},"perpetual-BNB-USDC:USDC":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-BNB-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-BNC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BNT-USDT:USDT":{"first":"2023-10-01","last":"2026-10-04","days":1100},"perpetual-BNX-USDT:USDT":{"first":"2022-07-01","last":"2025-03-17","days":991},"perpetual-BOB-USDT:USDT":{"first":"2026-01-01","last":"2026-04-28","days":118},"perpetual-BOME-USDC:USDC":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-BOME-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-BOND-USDT:USDT":{"first":"2024-02-01","last":"2024-12-16","days":320},"perpetual-BOT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BRETT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-BREV-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-BRKB-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BROCCOLI714-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-BROCCOLIF3B-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-BR-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-BSB-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BSP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BSV-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-BSW-USDT:USDT":{"first":"2024-12-01","last":"2025-09-15","days":289},"perpetual-BTC-BUSD:BUSD":{"first":"2021-03-01","last":"2023-12-11","days":1016},"perpetual-BTCDOM-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-BTC-U:U":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BTC-USD1:USD1":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BTC-USDC:USDC":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-BTC-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-BTR-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-BTS-USDT:USDT":{"first":"2021-03-01","last":"2022-08-18","days":536},"perpetual-BTT-USDT:USDT":{"first":"2021-07-01","last":"2022-01-14","days":198},"perpetual-BTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BULLA-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-B-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-BWET-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-BX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BYD-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-BZRX-USDT:USDT":{"first":"2021-01-01","last":"2021-12-19","days":353},"perpetual-BZ-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-C98-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-CAKE-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-CAP-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CARV-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-CATI-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-CAT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CBRS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CC-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-CELO-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-CELR-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-CETUS-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CFG-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-CFX-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-CGPT-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-CHESS-USDT:USDT":{"first":"2024-10-01","last":"2026-02-06","days":494},"perpetual-CHILLGUY-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-CHIP-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CHR-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-CHZ-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-CIEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CKB-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-CLANKER-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-CLO-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-CL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-COAI-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-COCOS-USDT:USDT":{"first":"2023-04-01","last":"2023-05-25","days":55},"perpetual-COHR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-COIN-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-COLLECT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-COMBO-USDT:USDT":{"first":"2023-08-01","last":"2025-03-27","days":605},"perpetual-COMMON-USDT:USDT":{"first":"2026-01-01","last":"2026-01-30","days":30},"perpetual-COMP-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-COOKIE-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-COPPER-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-COST-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-COS-USDT:USDT":{"first":"2024-12-01","last":"2026-06-11","days":558},"perpetual-COTI-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-COW-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-CRCL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CRDO-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CRML-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-CRM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CROSS-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-CRV-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-CRV-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-CRWD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRWV-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CSCO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CSOPSAMSUNG2L-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-CSOPSKHYNIX2L-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-CTK-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-CTR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CTSI-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-CT-USDT:USDT":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-CUDIS-USDT:USDT":{"first":"2025-09-01","last":"2026-01-30","days":152},"perpetual-C-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-CVC-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-CVNA-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CVX-BUSD:BUSD":{"first":"2022-11-01","last":"2023-03-15","days":135},"perpetual-CVX-USDT:USDT":{"first":"2022-10-01","last":"2026-10-04","days":1465},"perpetual-CXMT-USDT:USDT":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-CYBER-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-CYPH-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-CYS-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-DAM-USDT:USDT":{"first":"2025-09-01","last":"2026-04-29","days":241},"perpetual-DAR-USDT:USDT":{"first":"2022-07-01","last":"2024-12-26","days":910},"perpetual-DASH-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-DATAIP-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DATAIP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DDOG-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-DEEP-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-DEFI-USDT:USDT":{"first":"2020-12-01","last":"2025-08-12","days":1716},"perpetual-DEGEN-USDT:USDT":{"first":"2024-12-01","last":"2026-04-28","days":514},"perpetual-DEGO-USDT:USDT":{"first":"2025-02-01","last":"2026-04-21","days":445},"perpetual-DELL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-DENT-USDT:USDT":{"first":"2021-06-01","last":"2026-04-21","days":1786},"perpetual-DEXE-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-DF-USDT:USDT":{"first":"2025-04-01","last":"2026-02-06","days":312},"perpetual-DGB-USDT:USDT":{"first":"2021-05-01","last":"2024-04-01","days":1067},"perpetual-DIA-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-DIS-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-DJT-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-DKNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DMC-USDT:USDT":{"first":"2025-09-01","last":"2026-01-21","days":143},"perpetual-DODO-BUSD:BUSD":{"first":"2022-07-01","last":"2023-08-10","days":406},"perpetual-DODO-USDT:USDT":{"first":"2021-04-01","last":"2022-05-27","days":422},"perpetual-DODOX-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-DOGE-BUSD:BUSD":{"first":"2021-11-01","last":"2023-08-24","days":662},"perpetual-DOGE-USDC:USDC":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-DOGE-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-DOGS-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-DOLO-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-DOOD-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-DOS-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-DOT-BUSD:BUSD":{"first":"2022-08-01","last":"2023-05-09","days":282},"perpetual-DOT-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-DRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DRIFT-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-D-USDT:USDT":{"first":"2025-05-01","last":"2026-06-11","days":407},"perpetual-DUSK-USDT:USDT":{"first":"2022-05-01","last":"2026-10-04","days":1618},"perpetual-DYDX-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-DYM-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-EBAY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-EDEN-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-EDGE-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-EDU-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-EGLD-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-EIGEN-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-ELSA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ENA-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ENA-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ENJ-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-ENSO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ENS-USDT:USDT":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-EOS-USDT:USDT":{"first":"2020-02-01","last":"2025-05-22","days":1938},"perpetual-EPIC-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-EPT-USDT:USDT":{"first":"2025-07-01","last":"2026-01-30","days":214},"perpetual-ERA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-ESPORTS-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-ESP-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ETC-BUSD:BUSD":{"first":"2022-09-01","last":"2023-04-25","days":237},"perpetual-ETC-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-ETH-BTC:BTC":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-ETH-BUSD:BUSD":{"first":"2021-07-01","last":"2023-12-11","days":894},"perpetual-ETHFI-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ETHFI-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ETH-U:U":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ETH-USD1:USD1":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ETH-USDC:USDC":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-ETH-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-ETHW-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-EUL-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-EVAA-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-EWJ-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-EWT-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-EWY-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-EWZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FARTCOIN-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-FET-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-FF-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-FHE-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-FIDA-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-FIGHT-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-FIL-BUSD:BUSD":{"first":"2022-09-01","last":"2023-05-02","days":244},"perpetual-FIL-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-FIL-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-FIO-USDT:USDT":{"first":"2024-12-01","last":"2026-04-15","days":501},"perpetual-FIS-USDT:USDT":{"first":"2025-07-01","last":"2025-12-10","days":163},"perpetual-FLEX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FLM-USDT:USDT":{"first":"2020-10-01","last":"2025-11-21","days":1878},"perpetual-FLNC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FLOCK-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-FLOW-USDT:USDT":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-FLUID-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-FLUX-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-FOGO-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-FOLKS-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-FOOTBALL-USDT:USDT":{"first":"2022-10-01","last":"2024-03-26","days":543},"perpetual-FORM-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-FORTH-USDT:USDT":{"first":"2025-07-01","last":"2026-03-24","days":267},"perpetual-FRAX-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-FRONT-USDT:USDT":{"first":"2024-01-01","last":"2024-08-23","days":236},"perpetual-FTM-BUSD:BUSD":{"first":"2022-07-01","last":"2023-08-03","days":399},"perpetual-FTM-USDT:USDT":{"first":"2021-01-01","last":"2025-01-07","days":1468},"perpetual-FTT-BUSD:BUSD":{"first":"2021-12-01","last":"2022-11-14","days":349},"perpetual-FTT-USDT:USDT":{"first":"2022-05-01","last":"2022-11-14","days":198},"perpetual-FUN-USDT:USDT":{"first":"2025-07-01","last":"2026-04-15","days":289},"perpetual-F-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-FWDI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FXS-USDT:USDT":{"first":"2023-04-01","last":"2026-01-06","days":1012},"perpetual-GALA-BUSD:BUSD":{"first":"2022-09-01","last":"2023-07-27","days":330},"perpetual-GALA-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-GAL-BUSD:BUSD":{"first":"2022-08-01","last":"2023-03-15","days":227},"perpetual-GAL-USDT:USDT":{"first":"2022-06-01","last":"2024-07-11","days":772},"perpetual-GAS-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-GDX-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-GENIUS-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-GEV-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GHST-USDT:USDT":{"first":"2024-11-01","last":"2026-02-06","days":463},"perpetual-GIGADEV-USDT:USDT":{"first":"2026-08-03","last":"2026-10-04","days":63},"perpetual-GIGGLE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-GLMR-USDT:USDT":{"first":"2024-01-01","last":"2024-05-15","days":136},"perpetual-GLM-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-GLW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GME-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-GMT-BUSD:BUSD":{"first":"2022-08-01","last":"2023-04-18","days":261},"perpetual-GMT-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-GMX-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-GOAT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-GOOGL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-GPRO-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-GPS-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-GRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-GRIFFAIN-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-GRT-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-GRVT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GTC-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-GTLB-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-GUA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-GUN-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-G-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-GWEI-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-HAEDAL-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-HANA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-HANMI-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-HBAR-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-HBAR-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-HD-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-HEI-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-HEMI-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-HFT-USDT:USDT":{"first":"2023-05-01","last":"2026-08-07","days":1195},"perpetual-HIFI-USDT:USDT":{"first":"2023-10-01","last":"2025-10-03","days":734},"perpetual-HIGH-USDT:USDT":{"first":"2023-05-01","last":"2026-06-11","days":1138},"perpetual-HIMS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-HIPPO-USDT:USDT":{"first":"2025-01-01","last":"2026-04-08","days":463},"perpetual-HIVE-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-HK0625-USDT:USDT":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-HK0700-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HK0992-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-HK1810-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HMSTR-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-HNT-USDT:USDT":{"first":"2020-12-01","last":"2023-03-20","days":840},"perpetual-HOLO-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-HOME-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-HOOD-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-HOOK-USDT:USDT":{"first":"2023-02-01","last":"2026-03-24","days":1148},"perpetual-HOT-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-HPE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HUMA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-H-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-HUT-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-HYPER-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-HYPE-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-HYUNDAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IBM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ICNT-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-ICP-BUSD:BUSD":{"first":"2022-09-01","last":"2023-03-22","days":203},"perpetual-ICP-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-ICX-USDT:USDT":{"first":"2020-12-01","last":"2026-08-26","days":2095},"perpetual-IDEX-USDT:USDT":{"first":"2023-07-01","last":"2024-05-15","days":320},"perpetual-IDOL-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ID-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-ILV-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-IMX-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-INIT-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-INJ-USDT:USDT":{"first":"2022-10-01","last":"2026-10-04","days":1465},"perpetual-INTC-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-INTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IN-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-INX-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-IONQ-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-IOST-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-IOTA-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-IOTX-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-IO-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-IP-USDC:USDC":{"first":"2025-07-01","last":"2026-06-28","days":363},"perpetual-IP-USDT:USDT":{"first":"2025-06-01","last":"2026-06-28","days":393},"perpetual-IREN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IR-USDT:USDT":{"first":"2026-04-01","last":"2026-04-29","days":29},"perpetual-IRYS-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-IWM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-JASMY-USDT:USDT":{"first":"2022-07-01","last":"2026-10-04","days":1557},"perpetual-JCT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-JELLYJELLY-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-JOE-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-JPM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-JST-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-JTO-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-JUP-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-KAIA-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KAITO-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KAITO-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-KAS-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-KAT-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-KAVA-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-KDA-USDT:USDT":{"first":"2024-12-01","last":"2025-11-06","days":341},"perpetual-KEEP-USDT:USDT":{"first":"2021-08-01","last":"2022-02-15","days":199},"perpetual-KERNEL-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-KEY-USDT:USDT":{"first":"2023-07-01","last":"2024-12-03","days":522},"perpetual-KGEN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-KITE-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-KLAC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KLAY-USDT:USDT":{"first":"2021-12-01","last":"2024-10-22","days":1057},"perpetual-KMNO-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KNC-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-KODEX200-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-KOMA-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KORU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KO-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-KSM-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-KSTR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KUAISHOU-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-LAB-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-LA-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-LAYER-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-LDO-BUSD:BUSD":{"first":"2022-09-01","last":"2023-07-27","days":330},"perpetual-LDO-USDT:USDT":{"first":"2022-10-01","last":"2026-10-04","days":1465},"perpetual-LEND-USDT:USDT":{"first":"2020-09-01","last":"2020-10-09","days":39},"perpetual-LEVER-BUSD:BUSD":{"first":"2022-08-01","last":"2023-04-04","days":247},"perpetual-LEVER-USDT:USDT":{"first":"2023-05-01","last":"2025-09-03","days":857},"perpetual-LGELECTRONICS-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-LIGHT-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-LINA-USDT:USDT":{"first":"2021-06-01","last":"2025-03-27","days":1396},"perpetual-LINEA-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-LINK-BUSD:BUSD":{"first":"2022-10-01","last":"2023-05-23","days":235},"perpetual-LINK-USDC:USDC":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-LINK-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-LISTA-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-LITE-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-LIT-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-LLY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-LOKA-USDT:USDT":{"first":"2024-12-01","last":"2025-07-22","days":234},"perpetual-LOOM-USDT:USDT":{"first":"2024-01-01","last":"2024-12-09","days":344},"perpetual-LPT-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-LQTY-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-LRC-USDT:USDT":{"first":"2020-11-01","last":"2026-03-24","days":1970},"perpetual-LRCX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-LSK-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-LTC-BUSD:BUSD":{"first":"2022-10-01","last":"2023-08-24","days":328},"perpetual-LTC-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-LTC-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-LUMIA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-LUNA2-BUSD:BUSD":{"first":"2022-09-01","last":"2023-03-22","days":203},"perpetual-LUNA2-USDT:USDT":{"first":"2023-01-01","last":"2026-10-04","days":1373},"perpetual-LUNA-USDT:USDT":{"first":"2021-04-01","last":"2022-05-12","days":407},"perpetual-LYN-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-LYTE-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MAGIC-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-MAGMA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-MANA-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-MANTA-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-MANTRA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-MARA-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-MARSCOIN-USDT:USDT":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-MASK-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-MATIC-BUSD:BUSD":{"first":"2022-08-01","last":"2023-08-17","days":382},"perpetual-MATIC-USDC:USDC":{"first":"2024-08-01","last":"2024-09-05","days":36},"perpetual-MATIC-USDT:USDT":{"first":"2021-02-01","last":"2024-09-05","days":1313},"perpetual-MAVIA-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-MAV-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-MBL-USDT:USDT":{"first":"2024-01-01","last":"2024-05-13","days":134},"perpetual-MBOX-USDT:USDT":{"first":"2024-10-01","last":"2026-06-11","days":619},"perpetual-MDB-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-MDT-USDT:USDT":{"first":"2023-07-01","last":"2024-05-16","days":321},"perpetual-MEGA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-MEITUAN-USDT:USDT":{"first":"2026-08-11","last":"2026-10-04","days":55},"perpetual-MELANIA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-MEMEFI-USDT:USDT":{"first":"2025-05-01","last":"2025-08-12","days":104},"perpetual-MEME-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-MERL-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-META-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-METIS-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-MET-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ME-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-MEW-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-MILK-USDT:USDT":{"first":"2025-09-01","last":"2025-12-06","days":97},"perpetual-MINA-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-MINIMAX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MIRA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-MITO-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MKR-USDT:USDT":{"first":"2020-12-01","last":"2025-09-08","days":1743},"perpetual-MLN-USDT:USDT":{"first":"2025-07-01","last":"2026-05-19","days":323},"perpetual-MMT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-MOCA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-MON-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-MOODENG-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MOONSHOT-USDT:USDT":{"first":"2026-09-22","last":"2026-10-04","days":13},"perpetual-MORPHO-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MOVE-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-MOVR-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-MP-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-MRK-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-MRNA-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-MRVL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MSFT-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MSTR-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-MTL-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-MUBARAK-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-M-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-MU-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-MUU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MVLL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-MYRO-USDT:USDT":{"first":"2024-04-01","last":"2025-11-14","days":593},"perpetual-MYX-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-NAORIS-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-NATGAS-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NAVER-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-NBIS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NEAR-BUSD:BUSD":{"first":"2022-08-01","last":"2023-04-18","days":261},"perpetual-NEAR-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-NEAR-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-NEIROETH-USDT:USDT":{"first":"2025-01-01","last":"2025-09-26","days":269},"perpetual-NEIRO-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-NEO-USDC:USDC":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-NEO-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-NET-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-NEWT-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-NFLX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NFP-USDT:USDT":{"first":"2024-02-01","last":"2026-07-02","days":883},"perpetual-NIGHT-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-NIL-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-NKE-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-NKN-USDT:USDT":{"first":"2021-07-01","last":"2026-02-06","days":1682},"perpetual-NMR-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-NOK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NOM-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-NOT-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-NOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NTRN-USDT:USDT":{"first":"2023-12-01","last":"2026-03-24","days":845},"perpetual-NULS-USDT:USDT":{"first":"2024-11-01","last":"2025-04-14","days":165},"perpetual-NU-USDT:USDT":{"first":"2021-12-01","last":"2022-02-15","days":77},"perpetual-NVDA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-NVDL-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-NVO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NXPC-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-OBOL-USDT:USDT":{"first":"2025-06-01","last":"2025-12-06","days":189},"perpetual-OCEAN-USDT:USDT":{"first":"2021-03-01","last":"2024-06-26","days":1214},"perpetual-OGN-USDT:USDT":{"first":"2021-08-01","last":"2026-10-04","days":1891},"perpetual-OG-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-OKLO-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-OL-USDT:USDT":{"first":"2025-09-01","last":"2026-04-08","days":220},"perpetual-OMG-USDT:USDT":{"first":"2020-11-01","last":"2025-02-01","days":1554},"perpetual-OMNI-USDT:USDT":{"first":"2024-07-01","last":"2025-09-22","days":449},"perpetual-OM-USDT:USDT":{"first":"2024-03-01","last":"2026-02-23","days":725},"perpetual-ONDO-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ONDS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ONE-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-ONG-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-ONT-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-ON-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-OPENAI-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-OPEN-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-OPG-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-OPN-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-OP-USDT:USDT":{"first":"2022-08-01","last":"2026-10-04","days":1526},"perpetual-ORBS-USDT:USDT":{"first":"2023-11-01","last":"2024-12-09","days":405},"perpetual-ORCA-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ORCL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ORDER-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-ORDI-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ORDI-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-OURA-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-O-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OXT-USDT:USDT":{"first":"2023-10-01","last":"2026-04-15","days":928},"perpetual-PANW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARTI-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-PATH-USDT:USDT":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-PAXG-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-PAYP-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-PDD-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-PENDLE-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-PENG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PENGU-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-PENGU-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PEOPLE-USDT:USDT":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-PERP-USDT:USDT":{"first":"2023-07-01","last":"2025-11-21","days":875},"perpetual-PHAROS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PHA-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PHB-BUSD:BUSD":{"first":"2022-10-01","last":"2023-04-11","days":193},"perpetual-PHB-USDT:USDT":{"first":"2023-05-01","last":"2026-05-19","days":1115},"perpetual-PIEVERSE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-PIPPIN-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PIXEL-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-PLAY-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-PLTR-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-PLUME-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PNUT-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PNUT-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-POL-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-POLYX-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-PONKE-USDT:USDT":{"first":"2025-01-01","last":"2025-11-29","days":333},"perpetual-PONS-USDT:USDT":{"first":"2026-09-06","last":"2026-10-04","days":29},"perpetual-POPCAT-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-POPMART-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PORT3-USDT:USDT":{"first":"2025-10-01","last":"2025-11-24","days":55},"perpetual-PORTAL-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-POWER-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-POWR-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-PRL-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-PROMPT-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PROM-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-PROVE-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-PTB-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-PUFFER-USDT:USDT":{"first":"2025-07-01","last":"2026-04-08","days":282},"perpetual-PUMPBTC-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-PUMP-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-PUNDIX-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PYPL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PYTH-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-QCOM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QNT-USDT:USDT":{"first":"2022-11-01","last":"2026-10-04","days":1434},"perpetual-QNTX-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-QQQ-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-QTUM-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-QUICK-USDT:USDT":{"first":"2024-10-01","last":"2025-11-29","days":425},"perpetual-Q-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-RAD-USDT:USDT":{"first":"2023-08-01","last":"2024-05-14","days":288},"perpetual-RAM-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-RARE-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-RAVE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-RAYSOL-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-RAY-USDT:USDT":{"first":"2021-10-01","last":"2022-11-15","days":411},"perpetual-RDDT-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-RDNT-USDT:USDT":{"first":"2023-08-01","last":"2026-03-24","days":967},"perpetual-RECALL-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-RED-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-REEF-USDT:USDT":{"first":"2021-06-01","last":"2025-01-22","days":1332},"perpetual-REI-USDT:USDT":{"first":"2024-10-01","last":"2025-12-10","days":436},"perpetual-RENDER-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-REN-USDT:USDT":{"first":"2020-12-01","last":"2024-12-03","days":1464},"perpetual-RESOLV-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-RE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-REZ-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-RIF-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-RIVER-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-RIVN-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RKLB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RLC-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-RLS-USDT:USDT":{"first":"2026-01-01","last":"2026-04-08","days":98},"perpetual-RNDR-USDT:USDT":{"first":"2023-05-01","last":"2024-07-17","days":444},"perpetual-ROBO-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-RONIN-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ROSE-USDT:USDT":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-RPL-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-RSR-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-RUM-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-RUNE-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-RVN-USDT:USDT":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-RVV-USDT:USDT":{"first":"2026-01-01","last":"2026-02-10","days":41},"perpetual-SAFE-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SAGA-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-SAHARA-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SAMSUNGEM-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-SAMSUNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SAND-BUSD:BUSD":{"first":"2022-10-01","last":"2023-04-11","days":193},"perpetual-SAND-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-SANTOS-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SAPIEN-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SCRT-USDT:USDT":{"first":"2024-12-01","last":"2026-08-26","days":634},"perpetual-SCR-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SC-USDT:USDT":{"first":"2021-05-01","last":"2022-06-17","days":413},"perpetual-SECZ-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-SEI-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-SENT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-SFP-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-SHAZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SHELL-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-SHOP-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-SIGN-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-SIREN-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SKATE-USDT:USDT":{"first":"2025-10-01","last":"2025-12-10","days":71},"perpetual-SKDD-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-SKHYNIX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKHY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKL-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-SKR-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SKUU-USDT:USDT":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-SKYAI-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-SKY-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-SLERF-USDT:USDT":{"first":"2025-02-01","last":"2025-10-20","days":262},"perpetual-SLP-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-SLX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMCI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMH-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNDK-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SNOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNT-USDT:USDT":{"first":"2023-12-01","last":"2024-05-13","days":165},"perpetual-SNX-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-SNXX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOFI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOL-BUSD:BUSD":{"first":"2021-12-01","last":"2023-08-28","days":636},"perpetual-SOL-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-SOL-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-SOLV-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SOMI-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SONIC-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SONY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOON-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SOPH-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SOXL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-SOXS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPACE-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-SPCX-USD1:USD1":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPCX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SPELL-USDT:USDT":{"first":"2022-10-01","last":"2026-10-04","days":1465},"perpetual-SPK-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SPORTFUN-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SPX-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-SPY-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-SQD-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SRM-USDT:USDT":{"first":"2020-11-01","last":"2022-11-15","days":745},"perpetual-SSV-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-STABLE-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-STAR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-STBL-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-STEEM-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-STG-USDT:USDT":{"first":"2022-09-01","last":"2026-09-24","days":1485},"perpetual-STMX-USDT:USDT":{"first":"2021-07-01","last":"2025-02-22","days":1333},"perpetual-STORJ-USDT:USDT":{"first":"2020-11-01","last":"2026-08-26","days":2125},"perpetual-STO-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-STPT-USDT:USDT":{"first":"2023-12-01","last":"2024-05-13","days":165},"perpetual-STRAX-USDT:USDT":{"first":"2023-11-01","last":"2024-03-15","days":136},"perpetual-STRC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-STRK-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-STX-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-STXX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SUI-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-SUI-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-SUN-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-SUPER-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-S-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SUSHI-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-SWARMS-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SWELL-USDT:USDT":{"first":"2025-02-01","last":"2025-11-29","days":302},"perpetual-SXP-USDT:USDT":{"first":"2020-09-01","last":"2025-12-06","days":1923},"perpetual-SXT-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SYN-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-SYRUP-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SYS-USDT:USDT":{"first":"2024-11-01","last":"2026-05-19","days":565},"perpetual-TAC-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-TAG-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-TAIKO-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-TAKE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-TANSSI-USDT:USDT":{"first":"2025-10-01","last":"2026-01-21","days":113},"perpetual-TAO-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-TA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-TBT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TEAM-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-TEM-USDT:USDT":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-TENCENT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TER-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-THETA-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-THE-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-TIA-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-TIA-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-TLM-BUSD:BUSD":{"first":"2022-08-01","last":"2023-04-04","days":247},"perpetual-TLM-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-TMF-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TNSR-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-TOKEN-USDT:USDT":{"first":"2024-03-01","last":"2025-12-06","days":646},"perpetual-TOMO-USDT:USDT":{"first":"2020-12-01","last":"2023-11-14","days":1079},"perpetual-TON-USDT:USDT":{"first":"2024-06-01","last":"2026-06-23","days":753},"perpetual-TOSHI-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-TOWNS-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-TQQQ-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-TRADOOR-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-TRB-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-TREE-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-TRIA-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-TROY-USDT:USDT":{"first":"2024-12-01","last":"2025-04-14","days":135},"perpetual-TRUMP-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-TRUMP-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TRUST-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-TRUTH-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-TRU-USDT:USDT":{"first":"2023-05-01","last":"2026-04-21","days":1087},"perpetual-TRX-BUSD:BUSD":{"first":"2022-09-01","last":"2023-08-10","days":344},"perpetual-TRX-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-TSLA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-TSLL-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-TSM-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-TST-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-TTWO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TURBO-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-TURTLE-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-T-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-TUT-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-TWST-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-TWT-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-TXN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TZA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UAI-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-UBER-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UB-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-UMA-USDT:USDT":{"first":"2023-07-01","last":"2026-10-04","days":1192},"perpetual-UNFI-USDT:USDT":{"first":"2021-03-01","last":"2024-10-31","days":1341},"perpetual-UNH-USDT:USDT":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-UNI-BUSD:BUSD":{"first":"2022-11-01","last":"2023-04-11","days":162},"perpetual-UNITREE-USDT:USDT":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-UNI-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-UNI-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-URNM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-USAR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-USDBRL-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-USDC-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-USELESS-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-USTC-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-USUAL-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-US-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-UVXY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-UXLINK-USDT:USDT":{"first":"2025-01-01","last":"2025-09-26","days":269},"perpetual-VANA-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-VANRY-USDT:USDT":{"first":"2024-04-01","last":"2026-08-07","days":859},"perpetual-VELODROME-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-VELVET-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-VET-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-VFY-USDT:USDT":{"first":"2025-11-01","last":"2026-03-17","days":137},"perpetual-VIC-USDT:USDT":{"first":"2025-04-01","last":"2026-08-07","days":494},"perpetual-VIDT-USDT:USDT":{"first":"2024-11-01","last":"2025-04-14","days":165},"perpetual-VINE-USDT:USDT":{"first":"2025-02-01","last":"2026-04-28","days":452},"perpetual-VIRTUAL-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-VOXEL-USDT:USDT":{"first":"2024-12-01","last":"2025-12-10","days":375},"perpetual-VRT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-VST-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-VTHO-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-V-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-VVV-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-WAL-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-WAVES-BUSD:BUSD":{"first":"2022-09-01","last":"2023-03-15","days":196},"perpetual-WAVES-USDT:USDT":{"first":"2020-09-01","last":"2024-06-11","days":1380},"perpetual-WAXP-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-WCT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-WDC-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-WEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-WET-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-WIF-USDC:USDC":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-WIF-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-WLD-USDC:USDC":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-WLD-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-WLFI-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-WLFI-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-WMT-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-WOO-USDT:USDT":{"first":"2022-05-01","last":"2026-10-04","days":1618},"perpetual-W-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-XAG-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XAI-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-XAN-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XAUT-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XAU-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XBI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XCN-USDT:USDT":{"first":"2025-06-01","last":"2025-11-21","days":174},"perpetual-XEM-USDT:USDT":{"first":"2021-05-01","last":"2024-12-09","days":1319},"perpetual-XLE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XLM-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-XMR-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-XNY-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-XOM-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XPD-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XPIN-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-XPL-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-XPT-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XRP-BUSD:BUSD":{"first":"2021-09-01","last":"2023-12-08","days":829},"perpetual-XRP-USDC:USDC":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-XRP-USDT:USDT":{"first":"2020-02-01","last":"2026-10-04","days":2438},"perpetual-XTZ-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-XVG-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-XVS-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-YALA-USDT:USDT":{"first":"2025-11-01","last":"2026-02-10","days":102},"perpetual-YB-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-YFII-USDT:USDT":{"first":"2020-11-01","last":"2022-04-12","days":528},"perpetual-YFI-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-YGG-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-ZAMA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ZBT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ZEC-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ZEC-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-ZEN-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-ZEREBRO-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-ZEST-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZETA-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-ZHIPU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZHONGJI-USDT:USDT":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-ZIL-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-ZKC-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-ZKJ-USDT:USDT":{"first":"2025-08-01","last":"2026-04-29","days":272},"perpetual-ZKP-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZK-USDT:USDT":{"first":"2024-10-01","last":"2026-10-04","days":734},"perpetual-ZM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZORA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-ZRC-USDT:USDT":{"first":"2025-08-01","last":"2026-01-21","days":174},"perpetual-ZRO-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ZRX-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-ZS-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-哈基米-USDT:USDT":{"first":"2026-09-06","last":"2026-10-04","days":29},"perpetual-币安人生-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-我踏马来了-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-牛来-USDT:USDT":{"first":"2026-08-30","last":"2026-10-04","days":36},"perpetual-龙虾-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157}},"okx-perps":{"perpetual-0G-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-1INCH-USD:1INCH":{"first":"2021-06-01","last":"2025-04-08","days":1408},"perpetual-1INCH-USDT:USDT":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-2Z-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-A-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-AAOI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AAPL-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-AAVE-USDT:USDT":{"first":"2021-02-01","last":"2026-10-04","days":2072},"perpetual-ACE-USDT:USDT":{"first":"2024-02-01","last":"2026-02-27","days":758},"perpetual-ACH-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ACN-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-ACT-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ACU-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ADA-USD:ADA":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-ADA-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-ADBE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-AEHR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AEON-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AERO-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-AEVO-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-AGIX-USDT:USDT":{"first":"2024-01-01","last":"2024-06-28","days":180},"perpetual-AGLD-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-AI-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AI16Z-USDT:USDT":{"first":"2025-03-01","last":"2025-11-06","days":251},"perpetual-AIDOGE-USDT:USDT":{"first":"2023-08-01","last":"2025-08-01","days":732},"perpetual-AIXBT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-AKE-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-ALAB-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ALCH-USDT:USDT":{"first":"2025-02-01","last":"2025-09-12","days":224},"perpetual-ALGO-USD:ALGO":{"first":"2020-06-01","last":"2025-06-27","days":1853},"perpetual-ALGO-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-ALLO-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ALPHA-USDT:USDT":{"first":"2021-06-01","last":"2025-07-04","days":1495},"perpetual-AMAT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AMC-USDT:USDT":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-AMD-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AMZN-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ANC-USDT:USDT":{"first":"2021-05-01","last":"2022-05-13","days":378},"perpetual-ANIME-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-ANT-USDT:USDT":{"first":"2020-11-01","last":"2024-05-23","days":1300},"perpetual-ANTHROPIC-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-APE-USDT:USDT":{"first":"2022-05-01","last":"2026-10-04","days":1618},"perpetual-API3-USDT:USDT":{"first":"2022-07-01","last":"2026-10-04","days":1557},"perpetual-APLD-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-APR-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-APT-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-AR-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-ARB-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-ARC-USDT:USDT":{"first":"2025-03-01","last":"2025-09-26","days":210},"perpetual-ARKM-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-ARM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ARX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASML-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ASTER-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-ASTR-USDT:USDT":{"first":"2022-06-01","last":"2022-11-16","days":169},"perpetual-ASTS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ATH-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-ATOM-USD:ATOM":{"first":"2020-06-01","last":"2025-08-15","days":1902},"perpetual-ATOM-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-AUCTION-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-AVAAI-USDT:USDT":{"first":"2025-03-01","last":"2025-10-24","days":238},"perpetual-AVAX-USD:AVAX":{"first":"2022-03-01","last":"2026-07-07","days":1590},"perpetual-AVAX-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-AVGO-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-AVNT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AXS-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-AXS-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-AXTI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-AZTEC-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BABY-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BABYDOGE-USDT:USDT":{"first":"2022-03-01","last":"2022-11-25","days":270},"perpetual-BADGER-USDT:USDT":{"first":"2021-02-01","last":"2025-07-25","days":1636},"perpetual-BAL-USDT:USDT":{"first":"2020-12-01","last":"2025-07-25","days":1698},"perpetual-BAND-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-BARD-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-BASED-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BAT-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-BB-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BCH-USD:BCH":{"first":"2019-11-01","last":"2026-10-04","days":2530},"perpetual-BCH-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-BE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BEAT-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-BERA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-BICO-USDT:USDT":{"first":"2022-04-01","last":"2026-10-04","days":1648},"perpetual-BIGTIME-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-BILL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BIO-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BLEND-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BLOCK-USDT:USDT":{"first":"2024-07-01","last":"2024-08-22","days":53},"perpetual-BLUAI-USDT:USDT":{"first":"2026-01-01","last":"2026-01-24","days":24},"perpetual-BLUR-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-BMNR-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-BNB-USDT:USDT":{"first":"2023-01-01","last":"2026-10-04","days":1373},"perpetual-BNT-USDT:USDT":{"first":"2021-01-01","last":"2025-11-14","days":1779},"perpetual-BOME-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-BONE-USDT:USDT":{"first":"2024-04-01","last":"2025-03-11","days":345},"perpetual-BONK-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-BOT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BR-USDT:USDT":{"first":"2025-04-01","last":"2025-06-12","days":73},"perpetual-BRETT-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-BREV-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-BRKB-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-BSB-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BSP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-BSV-USD:BSV":{"first":"2019-11-01","last":"2025-05-16","days":2024},"perpetual-BSV-USDT:USDT":{"first":"2020-01-01","last":"2025-06-12","days":1990},"perpetual-BTC-USD:BTC":{"first":"2019-11-01","last":"2026-10-04","days":2530},"perpetual-BTC-USDC:USDC":{"first":"2022-11-01","last":"2025-12-11","days":1137},"perpetual-BTC-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-BTC-USD:USD":{"first":"2026-01-01","last":"2026-05-20","days":140},"perpetual-BTM-USDT:USDT":{"first":"2020-10-01","last":"2022-08-18","days":687},"perpetual-BTT-USD:BTT":{"first":"2021-07-01","last":"2021-12-29","days":182},"perpetual-BTT-USDT:USDT":{"first":"2020-12-01","last":"2022-11-10","days":710},"perpetual-BUZZ-USDT:USDT":{"first":"2025-02-01","last":"2025-05-21","days":110},"perpetual-BWET-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-BX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-BZ-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-BZZ-USDT:USDT":{"first":"2021-07-01","last":"2022-08-23","days":419},"perpetual-CAP-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CASHCAT-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CAT-USDT:USDT":{"first":"2024-11-01","last":"2026-02-27","days":484},"perpetual-CATI-USDT:USDT":{"first":"2024-11-01","last":"2026-01-24","days":450},"perpetual-CBRS-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CC-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-CEL-USDT:USDT":{"first":"2022-07-01","last":"2024-07-15","days":746},"perpetual-CELO-USDT:USDT":{"first":"2021-10-01","last":"2026-10-04","days":1830},"perpetual-CETUS-USDT:USDT":{"first":"2023-06-01","last":"2025-12-26","days":940},"perpetual-CFX-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-CGNX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CHIP-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CHZ-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-CIEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-CNPY-USDT:USDT":{"first":"2026-09-07","last":"2026-10-04","days":28},"perpetual-COAI-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-COHR-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-COIN-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-COMP-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-CONV-USDT:USDT":{"first":"2021-08-01","last":"2022-08-24","days":389},"perpetual-COOKIE-USDT:USDT":{"first":"2025-04-01","last":"2026-01-24","days":299},"perpetual-CORE-USDT:USDT":{"first":"2023-03-01","last":"2026-10-04","days":1314},"perpetual-COST-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CP-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-CQT-USDT:USDT":{"first":"2021-09-01","last":"2022-08-27","days":361},"perpetual-CRCL-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-CRDO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CRO-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-CRV-USD:CRV":{"first":"2020-11-01","last":"2025-05-26","days":1668},"perpetual-CRV-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-CRWD-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-CRWV-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-CSCO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CSOPSAMSUNG2L-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CSOPSKHYNIX2L-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-CSPR-USDT:USDT":{"first":"2021-08-01","last":"2025-08-01","days":1462},"perpetual-CT-USDT:USDT":{"first":"2026-09-30","last":"2026-10-04","days":5},"perpetual-CTC-USDT:USDT":{"first":"2024-03-01","last":"2025-11-14","days":624},"perpetual-CVC-USDT:USDT":{"first":"2021-04-01","last":"2025-11-14","days":1689},"perpetual-CVX-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-CXMT-USDT:USDT":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-CYPH-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-DASH-USD:DASH":{"first":"2020-06-01","last":"2023-12-19","days":1297},"perpetual-DASH-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-DATA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DDOG-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-DEGEN-USDT:USDT":{"first":"2025-03-01","last":"2025-12-26","days":301},"perpetual-DELL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DGAI-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-DGB-USDT:USDT":{"first":"2024-04-01","last":"2025-09-12","days":530},"perpetual-DKNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-DMAIL-USDT:USDT":{"first":"2024-03-01","last":"2024-08-29","days":182},"perpetual-DOG-USDT:USDT":{"first":"2024-12-01","last":"2025-09-12","days":286},"perpetual-DOGE-USD:DOGE":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-DOGE-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-DOGE-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-DOGS-USDT:USDT":{"first":"2024-11-01","last":"2025-10-24","days":358},"perpetual-DOME-USDT:USDT":{"first":"2022-06-01","last":"2023-03-08","days":281},"perpetual-DOOD-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-DORA-USDT:USDT":{"first":"2021-06-01","last":"2023-08-24","days":815},"perpetual-DOS-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-DOT-USD:DOT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-DOT-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-DRAM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-DUCK-USDT:USDT":{"first":"2025-02-01","last":"2025-09-19","days":231},"perpetual-DYDX-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-EDEN-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-EDGE-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-EFI-USDT:USDT":{"first":"2021-12-01","last":"2022-08-17","days":260},"perpetual-EGLD-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-EIGEN-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ELON-USDT:USDT":{"first":"2021-12-01","last":"2022-11-25","days":360},"perpetual-ENA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ENJ-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-ENS-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-ENSO-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-EOS-USD:EOS":{"first":"2019-11-01","last":"2025-05-22","days":2030},"perpetual-EOS-USDT:USDT":{"first":"2020-01-01","last":"2025-05-22","days":1969},"perpetual-ESP-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-ETC-USD:ETC":{"first":"2019-11-01","last":"2026-10-04","days":2530},"perpetual-ETC-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-ETH-USD:ETH":{"first":"2019-11-01","last":"2026-10-04","days":2530},"perpetual-ETH-USDC:USDC":{"first":"2023-02-01","last":"2025-12-11","days":1045},"perpetual-ETH-USDT:USDT":{"first":"2020-01-01","last":"2026-10-04","days":2469},"perpetual-ETH-USD:USD":{"first":"2026-02-01","last":"2026-05-20","days":109},"perpetual-ETHFI-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ETHW-USDT:USDT":{"first":"2022-12-01","last":"2026-10-04","days":1404},"perpetual-EWJ-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-EWT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-EWY-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-EWZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-F-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-FARTCOIN-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-FET-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-FIL-USD:FIL":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-FIL-USDT:USDT":{"first":"2020-09-01","last":"2026-10-04","days":2225},"perpetual-FIL-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-FITFI-USDT:USDT":{"first":"2022-09-01","last":"2024-08-22","days":722},"perpetual-FLM-USDT:USDT":{"first":"2020-10-01","last":"2025-10-24","days":1850},"perpetual-FLNC-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-FLOCK-USDT:USDT":{"first":"2026-09-12","last":"2026-10-04","days":23},"perpetual-FLOKI-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-FLOW-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-FLR-USDT:USDT":{"first":"2024-05-01","last":"2024-10-15","days":168},"perpetual-FLY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FOGO-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-FOXY-USDT:USDT":{"first":"2024-08-01","last":"2025-05-21","days":294},"perpetual-FRONT-USDT:USDT":{"first":"2024-02-01","last":"2024-09-04","days":217},"perpetual-FTM-USDT:USDT":{"first":"2021-06-01","last":"2025-01-07","days":1317},"perpetual-FWDI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-FXS-USDT:USDT":{"first":"2024-05-01","last":"2025-12-26","days":605},"perpetual-GAL-USDT:USDT":{"first":"2024-04-01","last":"2024-07-15","days":106},"perpetual-GALA-USDT:USDT":{"first":"2022-01-01","last":"2026-10-04","days":1738},"perpetual-GAS-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-GEV-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GFT-USDT:USDT":{"first":"2023-04-01","last":"2024-12-03","days":613},"perpetual-GIGGLE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-GLM-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-GLW-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-GME-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GMT-USDT:USDT":{"first":"2022-07-01","last":"2026-10-04","days":1557},"perpetual-GMX-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-GOAT-USDT:USDT":{"first":"2025-01-01","last":"2025-12-17","days":351},"perpetual-GODS-USDT:USDT":{"first":"2022-02-01","last":"2025-09-26","days":1334},"perpetual-GOOGL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-GPRO-USDT:USDT":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-GPS-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-GPT-USDT:USDT":{"first":"2024-04-01","last":"2024-10-15","days":198},"perpetual-GRAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDT:USDT":{"first":"2024-11-01","last":"2026-10-04","days":703},"perpetual-GRIFFAIN-USDT:USDT":{"first":"2025-03-01","last":"2025-09-26","days":210},"perpetual-GRT-USD:GRT":{"first":"2021-06-01","last":"2025-04-08","days":1408},"perpetual-GRT-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-GRVT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GTLB-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-GUN-USDT:USDT":{"first":"2025-04-01","last":"2025-06-12","days":73},"perpetual-H-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-H100-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-HANMI-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-HBAR-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-HIMS-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-HMSTR-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-HOME-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-HOOD-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-HPE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HUMA-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-HUT-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-HYPE-USD:HYPE":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-HYPE-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-HYPE-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-HYUNDAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IBM-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-ICP-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-ICX-USDT:USDT":{"first":"2024-04-01","last":"2026-09-17","days":900},"perpetual-ID-USDT:USDT":{"first":"2024-04-01","last":"2025-08-01","days":488},"perpetual-IMX-USDT:USDT":{"first":"2021-12-01","last":"2026-10-04","days":1769},"perpetual-INFQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-INIT-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-INJ-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-INTC-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-INTW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IONQ-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-IOST-USD:IOST":{"first":"2020-07-01","last":"2022-11-23","days":876},"perpetual-IOST-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-IOTA-USD:IOTA":{"first":"2020-09-01","last":"2022-11-23","days":814},"perpetual-IOTA-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-IP-USDT:USDT":{"first":"2025-03-01","last":"2026-07-02","days":489},"perpetual-IREN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IRYS-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ISRG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-IWM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-J-USDT:USDT":{"first":"2025-05-01","last":"2025-06-05","days":36},"perpetual-JELLYJELLY-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-JNJ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-JOE-USDT:USDT":{"first":"2024-03-01","last":"2025-11-14","days":624},"perpetual-JP225-USDT:USDT":{"first":"2026-09-09","last":"2026-10-04","days":26},"perpetual-JST-USDT:USDT":{"first":"2021-01-01","last":"2025-08-29","days":1702},"perpetual-JTO-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-JUP-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-KAITO-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-KAT-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-KGEN-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-KII-USDT:USDT":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-KIOXIA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KISHU-USDT:USDT":{"first":"2022-03-01","last":"2025-04-08","days":1135},"perpetual-KITE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-KLAC-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-KLAY-USDT:USDT":{"first":"2023-02-01","last":"2024-10-25","days":633},"perpetual-KMNO-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-KNC-USD:KNC":{"first":"2020-08-01","last":"2022-11-24","days":846},"perpetual-KNC-USDT:USDT":{"first":"2020-10-01","last":"2025-07-04","days":1738},"perpetual-KO-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-KORU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KR200-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-KSM-USD:KSM":{"first":"2021-05-01","last":"2024-07-15","days":1172},"perpetual-KSM-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-KSTR-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-LA-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-LAB-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-LAT-USDT:USDT":{"first":"2021-09-01","last":"2022-08-26","days":360},"perpetual-LAUNCHCOIN-USDT:USDT":{"first":"2025-10-01","last":"2025-10-23","days":23},"perpetual-LAYER-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-LDO-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-LGELECTRONICS-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-LIGHT-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-LINEA-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-LINK-USD:LINK":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-LINK-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-LIT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-LITE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LLY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LON-USDT:USDT":{"first":"2021-02-01","last":"2022-08-16","days":562},"perpetual-LOOKS-USDT:USDT":{"first":"2022-03-01","last":"2025-07-18","days":1236},"perpetual-LPT-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-LQTY-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-LRC-USDT:USDT":{"first":"2021-01-01","last":"2026-07-20","days":2027},"perpetual-LRCX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LSK-USDT:USDT":{"first":"2024-04-01","last":"2025-07-18","days":474},"perpetual-LTC-USD:LTC":{"first":"2019-11-01","last":"2026-10-04","days":2530},"perpetual-LTC-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-LTC-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-LUNA-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-LUNC-USDT:USDT":{"first":"2022-12-01","last":"2025-09-18","days":1023},"perpetual-LUNR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-LYTE-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MAGIC-USDT:USDT":{"first":"2023-05-01","last":"2026-10-04","days":1253},"perpetual-MAJOR-USDT:USDT":{"first":"2025-01-01","last":"2025-09-26","days":269},"perpetual-MANA-USD:MANA":{"first":"2022-02-01","last":"2025-05-26","days":1211},"perpetual-MANA-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-MARA-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-MASK-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-MATIC-USDT:USDT":{"first":"2021-07-01","last":"2024-09-04","days":1162},"perpetual-MAX-USDT:USDT":{"first":"2024-12-01","last":"2025-04-08","days":129},"perpetual-ME-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-MEGA-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MEME-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-MEMEFI-USDT:USDT":{"first":"2025-02-01","last":"2025-05-13","days":102},"perpetual-MERL-USDT:USDT":{"first":"2024-08-01","last":"2026-10-04","days":795},"perpetual-MET-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-META-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-METIS-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-MEW-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-MINA-USDT:USDT":{"first":"2021-07-01","last":"2026-10-04","days":1922},"perpetual-MINIMAX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MIR-USDT:USDT":{"first":"2021-05-01","last":"2022-05-13","days":378},"perpetual-MKR-USDT:USDT":{"first":"2020-11-01","last":"2025-09-04","days":1769},"perpetual-MMT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-MOG-USDT:USDT":{"first":"2025-10-01","last":"2026-02-27","days":150},"perpetual-MON-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-MOODENG-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MOONSHOT-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-MORPHO-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MOVE-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-MOVR-USDT:USDT":{"first":"2024-04-01","last":"2025-06-05","days":431},"perpetual-MRK-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-MRNA-USDT:USDT":{"first":"2026-08-21","last":"2026-10-04","days":45},"perpetual-MRVL-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-MSFT-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MSN-USDT:USDT":{"first":"2024-05-01","last":"2024-08-06","days":98},"perpetual-MSTR-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-MSTU-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-MU-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-MUBARAK-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-MUU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MVLL-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NAVER-USDT:USDT":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-NBIS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NC-USDT:USDT":{"first":"2025-05-01","last":"2025-07-04","days":65},"perpetual-NEAR-USDT:USDT":{"first":"2021-04-01","last":"2026-10-04","days":2013},"perpetual-NEIRO-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-NEIROETH-USDT:USDT":{"first":"2025-01-01","last":"2025-09-12","days":255},"perpetual-NEO-USD:NEO":{"first":"2020-05-01","last":"2025-05-16","days":1842},"perpetual-NEO-USDT:USDT":{"first":"2020-04-01","last":"2026-10-04","days":2378},"perpetual-NES-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NET-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-NEWT-USDT:USDT":{"first":"2025-11-01","last":"2025-12-17","days":47},"perpetual-NFLX-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-NFT-USDT:USDT":{"first":"2022-01-01","last":"2025-05-16","days":1232},"perpetual-NG-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-NIGHT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-NIL-USDT:USDT":{"first":"2025-07-01","last":"2025-07-25","days":25},"perpetual-NKE-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-NMR-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-NOK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NOT-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-NOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-NVDA-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-NVDL-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-NXPC-USDT:USDT":{"first":"2025-08-01","last":"2025-10-30","days":91},"perpetual-NYM-USDT:USDT":{"first":"2022-05-01","last":"2022-11-17","days":201},"perpetual-O-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OFC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OKB-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-OKLO-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-OKTA-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OL-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-OM-USDT:USDT":{"first":"2024-05-01","last":"2026-02-20","days":661},"perpetual-OMG-USDT:USDT":{"first":"2020-11-01","last":"2024-07-15","days":1353},"perpetual-ON-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ONDO-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-ONDS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ONE-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ONT-USD:ONT":{"first":"2020-06-01","last":"2022-11-23","days":906},"perpetual-ONT-USDT:USDT":{"first":"2020-06-01","last":"2026-10-04","days":2317},"perpetual-OP-USD:OP":{"first":"2024-08-01","last":"2025-08-15","days":380},"perpetual-OP-USDT:USDT":{"first":"2022-09-01","last":"2026-10-04","days":1495},"perpetual-OPENAI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OPG-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-OPN-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ORBS-USDT:USDT":{"first":"2024-01-01","last":"2025-09-26","days":635},"perpetual-ORCL-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-ORDER-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ORDI-USDT:USDT":{"first":"2023-08-01","last":"2026-10-04","days":1161},"perpetual-OSCR-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-OURA-USDT:USDT":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-OUST-USDT:USDT":{"first":"2026-08-17","last":"2026-10-04","days":49},"perpetual-PARTI-USDT:USDT":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-PENDLE-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-PENG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PENGU-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-PEOPLE-USDT:USDT":{"first":"2022-03-01","last":"2026-10-04","days":1679},"perpetual-PEPE-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-PEPE-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-PERP-USDT:USDT":{"first":"2021-06-01","last":"2025-10-24","days":1607},"perpetual-PI-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-PIEVERSE-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-PIPPIN-USDT:USDT":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PIPPIN-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-PLTR-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-PLUME-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-PNUT-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-POET-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-POL-USDT:USDT":{"first":"2025-01-01","last":"2026-10-04","days":642},"perpetual-PONS-USDT:USDT":{"first":"2026-09-05","last":"2026-10-04","days":30},"perpetual-POPCAT-USDT:USDT":{"first":"2024-09-01","last":"2026-10-04","days":764},"perpetual-POPMART-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-PRCL-USDT:USDT":{"first":"2024-08-01","last":"2025-12-17","days":504},"perpetual-PROMPT-USDT:USDT":{"first":"2025-05-01","last":"2026-02-27","days":303},"perpetual-PROS-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-PROVE-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-PUFFER-USDT:USDT":{"first":"2025-02-01","last":"2025-06-05","days":125},"perpetual-PUMP-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-PUMP-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-PURR-USDT:USDT":{"first":"2026-08-21","last":"2026-10-04","days":45},"perpetual-PYPL-USDT:USDT":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-PYTH-USDT:USDT":{"first":"2024-02-01","last":"2026-10-04","days":977},"perpetual-QCOM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QNT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-QQQ-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-QTUM-USD:QTUM":{"first":"2020-06-01","last":"2022-11-23","days":906},"perpetual-QTUM-USDT:USDT":{"first":"2020-07-01","last":"2026-10-04","days":2287},"perpetual-QUANT-USDT:USDT":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-RACA-USDT:USDT":{"first":"2023-11-01","last":"2025-03-11","days":497},"perpetual-RAM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RAVE-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-RAY-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-RDDT-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RDNT-USDT:USDT":{"first":"2023-08-01","last":"2025-08-01","days":732},"perpetual-RDW-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RE-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RECALL-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-REN-USDT:USDT":{"first":"2020-11-01","last":"2024-08-29","days":1398},"perpetual-RENDER-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-RESOLV-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-RESOLV-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-RIOT-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-RIVER-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-RIVN-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-RKLB-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-RLS-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-RNDR-USDT:USDT":{"first":"2024-02-01","last":"2024-07-09","days":160},"perpetual-ROBO-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ROK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-RON-USDT:USDT":{"first":"2024-02-01","last":"2025-05-21","days":476},"perpetual-RSR-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-RSS3-USDT:USDT":{"first":"2022-03-01","last":"2022-08-25","days":178},"perpetual-RVN-USDT:USDT":{"first":"2021-05-01","last":"2026-10-04","days":1983},"perpetual-S-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-SAHARA-USDT:USDT":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-SAMSUNG-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SAND-USD:SAND":{"first":"2022-02-01","last":"2025-06-27","days":1243},"perpetual-SAND-USDT:USDT":{"first":"2021-06-01","last":"2026-10-04","days":1952},"perpetual-SAPIEN-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SATS-USDT:USDT":{"first":"2024-01-01","last":"2026-10-04","days":1008},"perpetual-SC-USDT:USDT":{"first":"2021-06-01","last":"2022-11-11","days":529},"perpetual-SCR-USDT:USDT":{"first":"2025-02-01","last":"2025-10-30","days":272},"perpetual-SECZ-USDT:USDT":{"first":"2026-10-02","last":"2026-10-04","days":3},"perpetual-SEI-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SENT-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-SHAZ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SHEIN-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-SHELL-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-SHIB-USDT:USDT":{"first":"2021-09-01","last":"2026-10-04","days":1860},"perpetual-SHLD-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SHOP-USDT:USDT":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-SIGN-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SIMO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKDD-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-SKHY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SKHYNIX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SKUU-USDT:USDT":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-SKY-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-SLERF-USDT:USDT":{"first":"2025-03-01","last":"2025-07-04","days":126},"perpetual-SLP-USDT:USDT":{"first":"2021-10-01","last":"2025-10-24","days":1485},"perpetual-SLX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMCI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SMH-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SNDK-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-SNOW-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SNX-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-SNXX-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOFTBANK-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOL-USD:SOL":{"first":"2022-02-01","last":"2026-10-04","days":1707},"perpetual-SOL-USDT:USDT":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-SOL-USD:USD":{"first":"2025-11-01","last":"2026-05-20","days":201},"perpetual-SOLV-USDT:USDT":{"first":"2025-03-01","last":"2026-01-24","days":330},"perpetual-SONIC-USDT:USDT":{"first":"2025-02-01","last":"2025-12-17","days":320},"perpetual-SONY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SOON-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-SOPH-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-SOS-USDT:USDT":{"first":"2022-04-01","last":"2022-11-15","days":229},"perpetual-SOXL-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-SOXS-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SPACE-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-SPCH-USDT:USDT":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-SPCX-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-SPELL-USDT:USDT":{"first":"2024-06-01","last":"2024-07-15","days":45},"perpetual-SPK-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SPX-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SPY-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-SQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-SRM-USDT:USDT":{"first":"2020-09-01","last":"2022-11-14","days":805},"perpetual-SSV-USDT:USDT":{"first":"2023-12-01","last":"2026-10-04","days":1039},"perpetual-STABLE-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-STARL-USDT:USDT":{"first":"2022-01-01","last":"2024-05-23","days":874},"perpetual-STORJ-USDT:USDT":{"first":"2020-12-01","last":"2025-10-30","days":1795},"perpetual-STRC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-STRK-USDT:USDT":{"first":"2024-03-01","last":"2026-10-04","days":948},"perpetual-STX-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-SUI-USD:SUI":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-SUI-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-SUI-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-SUN-USD:SUN":{"first":"2020-11-01","last":"2021-06-23","days":235},"perpetual-SUN-USDT:USDT":{"first":"2021-01-01","last":"2021-06-23","days":174},"perpetual-SUNDOG-USDT:USDT":{"first":"2025-01-01","last":"2025-06-05","days":156},"perpetual-SUSHI-USD:SUSHI":{"first":"2021-01-01","last":"2025-05-16","days":1597},"perpetual-SUSHI-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134},"perpetual-SWARMS-USDT:USDT":{"first":"2025-03-01","last":"2025-09-26","days":210},"perpetual-SWEAT-USDT:USDT":{"first":"2023-01-01","last":"2025-06-05","days":887},"perpetual-SWELL-USDT:USDT":{"first":"2025-03-01","last":"2025-06-12","days":104},"perpetual-SWRV-USDT:USDT":{"first":"2021-01-01","last":"2022-08-12","days":589},"perpetual-SYRUP-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-T-USDT:USDT":{"first":"2024-05-01","last":"2025-10-24","days":542},"perpetual-TAO-USDT:USDT":{"first":"2024-12-01","last":"2026-10-04","days":673},"perpetual-TEAM-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-TEM-USDT:USDT":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-TER-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-THETA-USD:THETA":{"first":"2020-08-01","last":"2025-05-26","days":1760},"perpetual-THETA-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-TIA-USDT:USDT":{"first":"2023-11-01","last":"2026-10-04","days":1069},"perpetual-TMF-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TNSR-USDT:USDT":{"first":"2024-07-01","last":"2025-10-30","days":487},"perpetual-TON-USD:TON":{"first":"2024-12-01","last":"2025-06-27","days":209},"perpetual-TON-USDT:USDT":{"first":"2023-03-01","last":"2026-06-16","days":1204},"perpetual-TONCOIN-USDT:USDT":{"first":"2021-12-01","last":"2022-04-20","days":141},"perpetual-TORN-USDT:USDT":{"first":"2021-04-01","last":"2022-09-26","days":544},"perpetual-TQQQ-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TRB-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-TREE-USDT:USDT":{"first":"2025-10-01","last":"2026-01-24","days":116},"perpetual-TRIA-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-TRUMP-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-TRUST-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-TRUTH-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-TRX-USD:TRX":{"first":"2019-11-01","last":"2025-08-15","days":2115},"perpetual-TRX-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-TSEM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TSLA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-TSLL-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-TSM-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-TTMI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TTWO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-TURBO-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-TURTLE-USDT:USDT":{"first":"2026-01-01","last":"2026-01-24","days":24},"perpetual-TWLO-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UB-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-ULTI-USDT:USDT":{"first":"2024-07-01","last":"2025-05-21","days":325},"perpetual-UMA-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-UMEE-USDT:USDT":{"first":"2022-03-01","last":"2022-11-25","days":270},"perpetual-UNH-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UNI-USD:UNI":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-UNI-USDT:USDT":{"first":"2020-10-01","last":"2026-10-04","days":2195},"perpetual-UNITREE-USDT:USDT":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-UP-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-URNM-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-US100-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-US500-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-USAR-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-USDC-USDT:USDT":{"first":"2023-06-01","last":"2026-10-04","days":1222},"perpetual-USELESS-USDT:USDT":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-USO-USDT:USDT":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-USTC-USDT:USDT":{"first":"2023-02-01","last":"2025-09-18","days":961},"perpetual-UVXY-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-UXLINK-USDT:USDT":{"first":"2024-09-01","last":"2025-09-23","days":388},"perpetual-VANA-USDT:USDT":{"first":"2025-03-01","last":"2026-10-04","days":583},"perpetual-VELO-USDT:USDT":{"first":"2024-05-01","last":"2025-05-21","days":386},"perpetual-VENOM-USDT:USDT":{"first":"2024-04-01","last":"2024-08-29","days":151},"perpetual-VINE-USDT:USDT":{"first":"2025-03-01","last":"2025-09-26","days":210},"perpetual-VIRTUAL-USDT:USDT":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-VRA-USDT:USDT":{"first":"2024-01-01","last":"2025-05-13","days":499},"perpetual-VRT-USDT:USDT":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-VVV-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-W-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-WAL-USDT:USDT":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-WAVES-USDT:USDT":{"first":"2020-11-01","last":"2024-02-01","days":1188},"perpetual-WAXP-USDT:USDT":{"first":"2023-12-01","last":"2025-09-12","days":652},"perpetual-WCT-USDT:USDT":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-WDC-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-WEMIX-USDT:USDT":{"first":"2022-12-01","last":"2022-12-08","days":8},"perpetual-WEN-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-WET-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-WIF-USDT:USDT":{"first":"2024-06-01","last":"2026-10-04","days":856},"perpetual-WLD-USDT:USDT":{"first":"2023-09-01","last":"2026-10-04","days":1130},"perpetual-WLFI-USDT:USDT":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-WMT-USDT:USDT":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-WNCG-USDT:USDT":{"first":"2021-09-01","last":"2022-08-19","days":353},"perpetual-WNXM-USDT:USDT":{"first":"2020-10-01","last":"2022-11-14","days":775},"perpetual-WOO-USDT:USDT":{"first":"2023-04-01","last":"2026-10-04","days":1283},"perpetual-WSM-USDT:USDT":{"first":"2024-02-01","last":"2024-02-22","days":22},"perpetual-X-USDT:USDT":{"first":"2025-02-01","last":"2025-06-12","days":132},"perpetual-XAG-USDT:USDT":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XAN-USDT:USDT":{"first":"2025-11-01","last":"2026-02-27","days":119},"perpetual-XAU-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XAUT-USDT:USDT":{"first":"2025-07-01","last":"2026-01-15","days":199},"perpetual-XBI-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XCH-USDT:USDT":{"first":"2021-06-01","last":"2025-08-01","days":1523},"perpetual-XCU-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XDP-USDT:USDT":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XEM-USDT:USDT":{"first":"2021-05-01","last":"2022-11-24","days":573},"perpetual-XIAOMI-USDT:USDT":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-XLE-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XLM-USD:XLM":{"first":"2020-07-01","last":"2025-08-15","days":1872},"perpetual-XLM-USDT:USDT":{"first":"2020-08-01","last":"2026-10-04","days":2256},"perpetual-XMR-USD:XMR":{"first":"2020-07-01","last":"2023-12-19","days":1267},"perpetual-XMR-USDT:USDT":{"first":"2020-07-01","last":"2023-12-19","days":1267},"perpetual-XOM-USDT:USDT":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-XPD-USDT:USDT":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XPL-USDT:USDT":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-XPL-USD:USD":{"first":"2026-03-01","last":"2026-03-13","days":13},"perpetual-XPT-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XRP-USD:XRP":{"first":"2019-11-01","last":"2026-10-04","days":2530},"perpetual-XRP-USDT:USDT":{"first":"2020-03-01","last":"2026-10-04","days":2409},"perpetual-XTZ-USD:XTZ":{"first":"2020-05-01","last":"2022-11-24","days":938},"perpetual-XTZ-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-YB-USDT:USDT":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-YFI-USD:YFI":{"first":"2020-10-01","last":"2025-05-16","days":1689},"perpetual-YFI-USDT:USDT":{"first":"2020-11-01","last":"2026-10-04","days":2164},"perpetual-YFII-USD:YFII":{"first":"2020-10-01","last":"2022-11-24","days":785},"perpetual-YFII-USDT:USDT":{"first":"2020-10-01","last":"2024-02-07","days":1225},"perpetual-YGG-USDT:USDT":{"first":"2021-11-01","last":"2026-10-04","days":1799},"perpetual-ZAMA-USDT:USDT":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-ZBT-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZEC-USD:ZEC":{"first":"2020-05-01","last":"2023-12-19","days":1328},"perpetual-ZEC-USDT:USDT":{"first":"2020-05-01","last":"2026-10-04","days":2348},"perpetual-ZEN-USDT:USDT":{"first":"2021-03-01","last":"2026-10-04","days":2044},"perpetual-ZENT-USDT:USDT":{"first":"2024-08-01","last":"2025-12-17","days":504},"perpetual-ZEREBRO-USDT:USDT":{"first":"2025-04-01","last":"2025-09-12","days":165},"perpetual-ZERO-USDT:USDT":{"first":"2024-06-01","last":"2024-10-15","days":137},"perpetual-ZETA-USDT:USDT":{"first":"2024-05-01","last":"2026-10-04","days":887},"perpetual-ZEUS-USDT:USDT":{"first":"2024-07-01","last":"2024-10-15","days":107},"perpetual-ZHIPU-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZHONGJI-USDT:USDT":{"first":"2026-09-09","last":"2026-10-04","days":26},"perpetual-ZIL-USDT:USDT":{"first":"2021-01-01","last":"2026-10-04","days":2103},"perpetual-ZK-USDT:USDT":{"first":"2024-04-01","last":"2026-10-04","days":917},"perpetual-ZKJ-USDT:USDT":{"first":"2025-03-01","last":"2025-04-30","days":61},"perpetual-ZKP-USDT:USDT":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-ZM-USDT:USDT":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-ZORA-USDT:USDT":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZRO-USDT:USDT":{"first":"2024-07-01","last":"2026-10-04","days":826},"perpetual-ZRX-USDT:USDT":{"first":"2020-12-01","last":"2026-10-04","days":2134}},"hyperliquid-perps":{"perpetual-0G-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-2Z-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-AAVE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ACE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ADA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AERO-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-AI-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-AI16Z-USDC:USDC":{"first":"2025-02-01","last":"2025-11-06","days":279},"perpetual-AIXBT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ALGO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ALT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ANIME-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-APE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-APEX-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-APT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AR-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ARB-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ARK-USDC:USDC":{"first":"2025-02-01","last":"2026-06-25","days":510},"perpetual-ASTER-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-ATOM-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AVAX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-AVNT-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-AXS-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-AZTEC-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-BABY-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-BADGER-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-BANANA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BCH-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BERA-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-BIGTIME-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BIO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BLAST-USDC:USDC":{"first":"2025-02-01","last":"2026-05-25","days":479},"perpetual-BLUR-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BLZ-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-BNB-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BNT-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-BOME-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BRETT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BSV-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-BTC-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CAKE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CANTO-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-CASHCAT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-CATI-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-CC-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-CELO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CFX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CHILLGUY-USDC:USDC":{"first":"2025-02-01","last":"2026-05-25","days":479},"perpetual-CHIP-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-COMP-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CRV-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-CYBER-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-DASH-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-DOGE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-DOOD-USDC:USDC":{"first":"2025-07-01","last":"2026-06-25","days":360},"perpetual-DOT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-DYDX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-DYM-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-EIGEN-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ENA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ENS-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ETC-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ETH-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ETHFI-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-FARTCOIN-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-FET-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-FIL-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-FOGO-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-FRIEND-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-FTM-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-FTT-USDC:USDC":{"first":"2025-02-01","last":"2026-05-25","days":479},"perpetual-FXS-USDC:USDC":{"first":"2025-02-01","last":"2026-01-06","days":340},"perpetual-GALA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-GAS-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-GMT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-GMX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-GOAT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-GRAM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-GRASS-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-GRIFFAIN-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-HBAR-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-HEMI-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-HMSTR-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-HPOS-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-HYPE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-HYPER-USDC:USDC":{"first":"2025-06-01","last":"2026-10-04","days":491},"perpetual-ICP-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-ILV-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-IMX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-INIT-USDC:USDC":{"first":"2025-07-01","last":"2026-10-04","days":461},"perpetual-INJ-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-IO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-IOTA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-IP-USDC:USDC":{"first":"2025-06-01","last":"2026-06-29","days":394},"perpetual-JELLY-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-JTO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-JUP-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KAITO-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-KAS-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-LAUNCHCOIN-USDC:USDC":{"first":"2025-09-01","last":"2025-10-25","days":55},"perpetual-LAYER-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-LDO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-LINEA-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-LINK-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-LISTA-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-LIT-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-LOOM-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-LTC-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MANTA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MATIC-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-MAV-USDC:USDC":{"first":"2025-02-01","last":"2026-05-05","days":459},"perpetual-MAVIA-USDC:USDC":{"first":"2025-02-01","last":"2026-05-05","days":459},"perpetual-ME-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MEGA-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-MELANIA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MEME-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MERL-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MET-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-MEW-USDC:USDC":{"first":"2025-02-01","last":"2026-05-05","days":459},"perpetual-MINA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MKR-USDC:USDC":{"first":"2025-02-01","last":"2025-09-05","days":217},"perpetual-MNT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MON-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-MOODENG-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MORPHO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MOVE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-MYRO-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-NEAR-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-NEIROETH-USDC:USDC":{"first":"2025-02-01","last":"2025-09-25","days":237},"perpetual-NEO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-NFTI-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-NIL-USDC:USDC":{"first":"2025-04-01","last":"2026-10-04","days":552},"perpetual-NOT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-NTRN-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-NXPC-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-OGN-USDC:USDC":{"first":"2025-02-01","last":"2025-08-04","days":185},"perpetual-OM-USDC:USDC":{"first":"2025-03-01","last":"2026-02-23","days":360},"perpetual-OMNI-USDC:USDC":{"first":"2025-02-01","last":"2025-09-25","days":237},"perpetual-ONDO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-OP-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ORBS-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-ORDI-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-OX-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-PANDORA-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-PAXG-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-PENDLE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PENGU-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PEOPLE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PIXEL-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-PNUT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-POL-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-POLYX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PONS-USDC:USDC":{"first":"2026-08-31","last":"2026-10-04","days":35},"perpetual-POPCAT-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PROMPT-USDC:USDC":{"first":"2025-08-01","last":"2026-05-05","days":278},"perpetual-PROVE-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-PUMP-USDC:USDC":{"first":"2025-11-01","last":"2026-10-04","days":338},"perpetual-PURR-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-PYTH-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-RDNT-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-RENDER-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-REQ-USDC:USDC":{"first":"2025-02-01","last":"2025-08-04","days":185},"perpetual-RESOLV-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-REZ-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-RLB-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-RNDR-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-RSR-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-RUNE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-S-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SAGA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SAND-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SCR-USDC:USDC":{"first":"2025-02-01","last":"2026-05-05","days":459},"perpetual-SEI-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SHIA-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-SKR-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-SKY-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-SNX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SOL-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SOPH-USDC:USDC":{"first":"2025-08-01","last":"2026-10-04","days":430},"perpetual-SPX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-STABLE-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-STBL-USDC:USDC":{"first":"2025-12-01","last":"2026-10-04","days":308},"perpetual-STG-USDC:USDC":{"first":"2025-02-01","last":"2025-08-04","days":185},"perpetual-STRAX-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-STRK-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-STX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SUI-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SUPER-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SUSHI-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-SYRUP-USDC:USDC":{"first":"2025-10-01","last":"2026-10-04","days":369},"perpetual-TAO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TIA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TNSR-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TON-USDC:USDC":{"first":"2025-02-01","last":"2026-06-15","days":500},"perpetual-TRB-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TRUMP-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TRX-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-TST-USDC:USDC":{"first":"2025-03-01","last":"2026-05-25","days":451},"perpetual-TURBO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-UMA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-UNI-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-UNIBOT-USDC:USDC":{"first":"2025-02-01","last":"2025-06-26","days":146},"perpetual-USELESS-USDC:USDC":{"first":"2026-09-08","last":"2026-10-04","days":27},"perpetual-USTC-USDC:USDC":{"first":"2025-02-01","last":"2026-05-05","days":459},"perpetual-USUAL-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-VINE-USDC:USDC":{"first":"2025-02-01","last":"2026-08-26","days":572},"perpetual-VIRTUAL-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-VVV-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-W-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-WCT-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-WIF-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-WLD-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-WLFI-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-XAI-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-XLM-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-XMR-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XPL-USDC:USDC":{"first":"2025-09-01","last":"2026-10-04","days":399},"perpetual-XRP-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-YGG-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-YZY-USDC:USDC":{"first":"2025-12-01","last":"2026-05-05","days":156},"perpetual-ZEC-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-ZEN-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ZEREBRO-USDC:USDC":{"first":"2025-02-01","last":"2026-05-05","days":459},"perpetual-ZETA-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ZK-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ZORA-USDC:USDC":{"first":"2025-05-01","last":"2026-10-04","days":522},"perpetual-ZRO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-ABCD:USA500-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:AMZN-USDT0:USDT0":{"first":"2026-02-01","last":"2026-07-01","days":151},"perpetual-CASH:BTC-USDT0:USDT0":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:ETH-USDT0:USDT0":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-CASH:GOLD-USDT0:USDT0":{"first":"2026-06-01","last":"2026-07-01","days":31},"perpetual-CASH:GOOGL-USDT0:USDT0":{"first":"2026-04-01","last":"2026-07-02","days":93},"perpetual-CASH:HOOD-USDT0:USDT0":{"first":"2026-02-01","last":"2026-07-02","days":152},"perpetual-CASH:INTC-USDT0:USDT0":{"first":"2026-04-01","last":"2026-06-30","days":91},"perpetual-CASH:KWEB-USDT0:USDT0":{"first":"2026-05-01","last":"2026-06-30","days":61},"perpetual-CASH:META-USDT0:USDT0":{"first":"2026-05-01","last":"2026-07-01","days":62},"perpetual-CASH:MSFT-USDT0:USDT0":{"first":"2026-05-01","last":"2026-06-30","days":61},"perpetual-CASH:NVDA-USDT0:USDT0":{"first":"2026-02-01","last":"2026-07-01","days":151},"perpetual-CASH:SILVER-USDT0:USDT0":{"first":"2026-04-01","last":"2026-06-30","days":91},"perpetual-CASH:TSLA-USDT0:USDT0":{"first":"2026-02-01","last":"2026-07-02","days":152},"perpetual-CASH:USA500-USDT0:USDT0":{"first":"2026-03-01","last":"2026-07-02","days":124},"perpetual-FLX:BTC-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-FLX:COIN-USDH:USDH":{"first":"2026-01-01","last":"2026-06-20","days":171},"perpetual-FLX:COPPER-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:CRCL-USDH:USDH":{"first":"2026-02-01","last":"2026-06-20","days":140},"perpetual-FLX:GOLD-USDH:USDH":{"first":"2026-03-01","last":"2026-06-19","days":111},"perpetual-FLX:NVDA-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:OIL-USDH:USDH":{"first":"2026-05-01","last":"2026-06-19","days":50},"perpetual-FLX:PALLADIUM-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:PLATINUM-USDH:USDH":{"first":"2026-02-01","last":"2026-06-20","days":140},"perpetual-FLX:SILVER-USDH:USDH":{"first":"2026-04-01","last":"2026-06-19","days":80},"perpetual-FLX:TSLA-USDH:USDH":{"first":"2026-02-01","last":"2026-06-20","days":140},"perpetual-FLX:USA100-USDH:USDH":{"first":"2026-04-01","last":"2026-06-20","days":81},"perpetual-FLX:USA500-USDH:USDH":{"first":"2026-06-01","last":"2026-06-20","days":20},"perpetual-FLX:USDE-USDH:USDH":{"first":"2026-06-01","last":"2026-06-20","days":20},"perpetual-FLX:XMR-USDH:USDH":{"first":"2026-03-01","last":"2026-06-20","days":112},"perpetual-HYNA:1000PEPE-USDE:USDE":{"first":"2026-04-01","last":"2026-09-01","days":154},"perpetual-HYNA:ADA-USDE:USDE":{"first":"2026-05-01","last":"2026-08-31","days":123},"perpetual-HYNA:BASED-USDE:USDE":{"first":"2026-08-01","last":"2026-09-01","days":32},"perpetual-HYNA:BCH-USDE:USDE":{"first":"2026-03-01","last":"2026-07-15","days":137},"perpetual-HYNA:BNB-USDE:USDE":{"first":"2026-05-01","last":"2026-08-31","days":123},"perpetual-HYNA:BTC-USDE:USDE":{"first":"2026-04-01","last":"2026-09-02","days":155},"perpetual-HYNA:DOGE-USDE:USDE":{"first":"2026-05-01","last":"2026-09-01","days":124},"perpetual-HYNA:ENA-USDE:USDE":{"first":"2026-03-01","last":"2026-09-02","days":186},"perpetual-HYNA:ETH-USDE:USDE":{"first":"2026-02-01","last":"2026-09-02","days":214},"perpetual-HYNA:FARTCOIN-USDE:USDE":{"first":"2026-03-01","last":"2026-08-31","days":184},"perpetual-HYNA:GOLD-USDE:USDE":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-HYNA:HYPE-USDE:USDE":{"first":"2026-02-01","last":"2026-09-02","days":214},"perpetual-HYNA:IP-USDE:USDE":{"first":"2026-02-01","last":"2026-07-01","days":151},"perpetual-HYNA:LIGHTER-USDE:USDE":{"first":"2026-03-01","last":"2026-07-15","days":137},"perpetual-HYNA:LINK-USDE:USDE":{"first":"2026-05-01","last":"2026-08-31","days":123},"perpetual-HYNA:LTC-USDE:USDE":{"first":"2026-05-01","last":"2026-09-01","days":124},"perpetual-HYNA:PUMP-USDE:USDE":{"first":"2026-02-01","last":"2026-09-02","days":214},"perpetual-HYNA:SILVER-USDE:USDE":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-HYNA:SOL-USDE:USDE":{"first":"2026-03-01","last":"2026-09-02","days":186},"perpetual-HYNA:SUI-USDE:USDE":{"first":"2026-03-01","last":"2026-08-31","days":184},"perpetual-HYNA:XMR-USDE:USDE":{"first":"2026-05-01","last":"2026-07-15","days":76},"perpetual-HYNA:XPL-USDE:USDE":{"first":"2026-03-01","last":"2026-08-31","days":184},"perpetual-HYNA:XRP-USDE:USDE":{"first":"2026-04-01","last":"2026-09-01","days":154},"perpetual-HYNA:ZEC-USDE:USDE":{"first":"2026-01-01","last":"2026-09-01","days":244},"perpetual-IO:ANTH-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-IO:DRAM-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-IO:EWY-USDC:USDC":{"first":"2026-09-18","last":"2026-10-04","days":17},"perpetual-IO:GPRO-USDC:USDC":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-IO:IONQ-USDC:USDC":{"first":"2026-09-10","last":"2026-10-04","days":25},"perpetual-IO:NBIS-USDC:USDC":{"first":"2026-08-28","last":"2026-10-04","days":38},"perpetual-IO:OAI-USDC:USDC":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-IO:PRL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-IO:SBE-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-IO:SNDK-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-IO:TCNT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-KBONK-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KDOGS-USDC:USDC":{"first":"2025-02-01","last":"2025-08-04","days":185},"perpetual-KFLOKI-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KLUNC-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KNEIRO-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KPEPE-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KSHIB-USDC:USDC":{"first":"2025-02-01","last":"2026-10-04","days":611},"perpetual-KM:AAPL-USDH:USDH":{"first":"2026-04-01","last":"2026-06-11","days":72},"perpetual-KM:BABA-USDH:USDH":{"first":"2026-05-01","last":"2026-06-10","days":41},"perpetual-KM:BMNR-USDH:USDH":{"first":"2026-04-01","last":"2026-06-11","days":72},"perpetual-KM:GLDMINE-USDH:USDH":{"first":"2026-05-01","last":"2026-06-10","days":41},"perpetual-KM:GOLD-USDH:USDH":{"first":"2026-04-01","last":"2026-06-16","days":77},"perpetual-KM:GOOGL-USDH:USDH":{"first":"2026-03-01","last":"2026-06-11","days":103},"perpetual-KM:JPN225-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-KM:MU-USDH:USDH":{"first":"2026-04-01","last":"2026-06-16","days":77},"perpetual-KM:NVDA-USDH:USDH":{"first":"2026-04-01","last":"2026-06-16","days":77},"perpetual-KM:PLTR-USDH:USDH":{"first":"2026-05-01","last":"2026-06-11","days":42},"perpetual-KM:RTX-USDH:USDH":{"first":"2026-06-01","last":"2026-06-10","days":10},"perpetual-KM:SEMI-USDH:USDH":{"first":"2026-06-01","last":"2026-06-10","days":10},"perpetual-KM:SILVER-USDH:USDH":{"first":"2026-04-01","last":"2026-06-16","days":77},"perpetual-KM:SMALL2000-USDH:USDH":{"first":"2026-02-01","last":"2026-06-17","days":137},"perpetual-KM:TENCENT-USDH:USDH":{"first":"2026-05-01","last":"2026-06-10","days":41},"perpetual-KM:TSLA-USDH:USDH":{"first":"2026-03-01","last":"2026-06-11","days":103},"perpetual-KM:US500-USDH:USDH":{"first":"2026-05-01","last":"2026-06-17","days":48},"perpetual-KM:USBOND-USDH:USDH":{"first":"2026-03-01","last":"2026-06-16","days":108},"perpetual-KM:USENERGY-USDH:USDH":{"first":"2026-05-01","last":"2026-06-11","days":42},"perpetual-KM:USOIL-USDH:USDH":{"first":"2026-03-01","last":"2026-06-17","days":109},"perpetual-KM:USTECH-USDH:USDH":{"first":"2026-03-01","last":"2026-06-17","days":109},"perpetual-MKTS:AAPL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BABA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BMNR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:BVIV-USDC:USDC":{"first":"2026-09-21","last":"2026-10-04","days":14},"perpetual-MKTS:EUR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GLDMINE-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GOLD-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:GOOGL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:JPN225-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:MU-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:NVDA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:PLTR-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:RTX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SEMI-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SILVER-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:SMALL2000-USDC:USDC":{"first":"2026-08-26","last":"2026-10-04","days":40},"perpetual-MKTS:TENCENT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:TSLA-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:US500-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MKTS:USBOND-USDC:USDC":{"first":"2026-08-26","last":"2026-10-04","days":40},"perpetual-MKTS:USENERGY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:USOIL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-MKTS:USTECH-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-MKTS:XIAOMI-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:10Y-USDC:USDC":{"first":"2026-08-12","last":"2026-10-04","days":54},"perpetual-PARA:2Y-USDC:USDC":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-PARA:30Y-USDC:USDC":{"first":"2026-09-24","last":"2026-10-04","days":11},"perpetual-PARA:AAOI-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:ANSEM-USDC:USDC":{"first":"2026-08-25","last":"2026-10-04","days":41},"perpetual-PARA:ANTH-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:AVGO-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-PARA:BTCD-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-PARA:CAMBRICON-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:CIEN-USDC:USDC":{"first":"2026-08-07","last":"2026-10-04","days":59},"perpetual-PARA:CIFR-USDC:USDC":{"first":"2026-09-11","last":"2026-10-04","days":24},"perpetual-PARA:COHR-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:CRDO-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:CRWD-USDC:USDC":{"first":"2026-08-10","last":"2026-10-04","days":56},"perpetual-PARA:DRV-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:GDX-USDC:USDC":{"first":"2026-10-03","last":"2026-10-04","days":2},"perpetual-PARA:GLW-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:H100-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:IGV-USDC:USDC":{"first":"2026-09-02","last":"2026-10-04","days":33},"perpetual-PARA:INNOLIGHT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:IREN-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:LRCX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:MELI-USDC:USDC":{"first":"2026-08-24","last":"2026-10-04","days":42},"perpetual-PARA:NAVER-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:NET-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-PARA:OTHERS-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-PARA:RDDT-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-PARA:SMCI-USDC:USDC":{"first":"2026-08-14","last":"2026-10-04","days":52},"perpetual-PARA:SOFI-USDC:USDC":{"first":"2026-09-01","last":"2026-10-04","days":34},"perpetual-PARA:STX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:TENCENT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-PARA:TER-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-PARA:TOTAL2-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-PARA:TREAD-USDC:USDC":{"first":"2026-09-16","last":"2026-10-04","days":19},"perpetual-PARA:TTWO-USDC:USDC":{"first":"2026-09-03","last":"2026-10-04","days":32},"perpetual-PARA:UNITREE-USDC:USDC":{"first":"2026-08-04","last":"2026-10-04","days":62},"perpetual-PARA:VST-USDC:USDC":{"first":"2026-08-04","last":"2026-10-04","days":62},"perpetual-VNTL:ANTHROPIC-USDH:USDH":{"first":"2026-04-01","last":"2026-06-15","days":76},"perpetual-VNTL:BIOTECH-USDH:USDH":{"first":"2026-06-01","last":"2026-06-19","days":19},"perpetual-VNTL:DEFENSE-USDH:USDH":{"first":"2026-04-01","last":"2026-06-18","days":79},"perpetual-VNTL:ENERGY-USDH:USDH":{"first":"2026-05-01","last":"2026-06-19","days":50},"perpetual-VNTL:GOLDJM-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-VNTL:INFOTECH-USDH:USDH":{"first":"2026-05-01","last":"2026-06-18","days":49},"perpetual-VNTL:MAG7-USDH:USDH":{"first":"2026-03-01","last":"2026-06-19","days":111},"perpetual-VNTL:NUCLEAR-USDH:USDH":{"first":"2026-05-01","last":"2026-06-18","days":49},"perpetual-VNTL:OPENAI-USDH:USDH":{"first":"2026-01-01","last":"2026-06-15","days":166},"perpetual-VNTL:ROBOT-USDH:USDH":{"first":"2026-03-01","last":"2026-06-18","days":110},"perpetual-VNTL:SEMIS-USDH:USDH":{"first":"2026-03-01","last":"2026-06-19","days":111},"perpetual-VNTL:SILVERJM-USDH:USDH":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-VNTL:SPACEX-USDH:USDH":{"first":"2026-02-01","last":"2026-06-12","days":132},"perpetual-VNTL:WHEAT-USDH:USDH":{"first":"2026-05-01","last":"2026-06-18","days":49},"perpetual-XYZ:AAOI-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:AAPL-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:ACN-USDC:USDC":{"first":"2026-10-04","last":"2026-10-04","days":1},"perpetual-XYZ:ALUMINIUM-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:AMAT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:AMD-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:AMZN-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:ARM-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:ASML-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:AVGO-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:BABA-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:BB-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:BE-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:BIRD-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:BMNR-USDC:USDC":{"first":"2026-09-04","last":"2026-10-04","days":31},"perpetual-XYZ:BOT-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:BRENTOIL-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:BX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:CAMBRICON-USDC:USDC":{"first":"2026-09-29","last":"2026-10-04","days":6},"perpetual-XYZ:CBRS-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:CL-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:COIN-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:COPPER-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:CORN-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:COST-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:CRCL-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:CRWD-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:CRWV-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:CVX-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-XYZ:CXMT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:DELL-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:DKNG-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:DRAM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:DXY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:EBAY-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:EUR-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:EWJ-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:EWT-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:EWY-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:EWZ-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:GBP-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:GEV-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:GIGADEV-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:GLW-USDC:USDC":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-XYZ:GME-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:GOLD-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:GOOGL-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:H100-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:HIMS-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:HO-USDC:USDC":{"first":"2026-10-01","last":"2026-10-04","days":4},"perpetual-XYZ:HOOD-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:HYUNDAI-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:IBIDEN-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:IBM-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:IBOV-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:INTC-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:IREN-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:JP225-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:JPY-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:KIOXIA-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:KORU-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:KR200-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:KRW-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:KSTR-USDC:USDC":{"first":"2026-09-15","last":"2026-10-04","days":20},"perpetual-XYZ:LITE-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:LLY-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:LRCX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:LYTE-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:MAGS-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:META-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:MINIMAX-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:MRNA-USDC:USDC":{"first":"2026-08-19","last":"2026-10-04","days":47},"perpetual-XYZ:MRVL-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:MSFT-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:MSTR-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:MU-USDC:USDC":{"first":"2026-03-01","last":"2026-10-04","days":218},"perpetual-XYZ:NATGAS-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:NBIS-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NCLD-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:NET-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:NFLX-USDC:USDC":{"first":"2026-01-01","last":"2026-10-04","days":277},"perpetual-XYZ:NIFTY-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:NOK-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NOW-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:NVDA-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:ORCL-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:OURA-USDC:USDC":{"first":"2026-09-23","last":"2026-10-04","days":12},"perpetual-XYZ:PALLADIUM-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:PLATINUM-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:PLTR-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:PURRDAT-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:QCOM-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:QNT-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:RDDT-USDC:USDC":{"first":"2026-08-18","last":"2026-10-04","days":48},"perpetual-XYZ:RIVN-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:RKLB-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:SHAZ-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SHEIN-USDC:USDC":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-XYZ:SILVER-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:SKHX-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:SKHY-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SMH-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SMSN-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:SNDK-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:SNXX-USDC:USDC":{"first":"2026-09-15","last":"2026-10-04","days":20},"perpetual-XYZ:SOFTBANK-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:SOXL-USDC:USDC":{"first":"2026-08-06","last":"2026-10-04","days":60},"perpetual-XYZ:SP500-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:SPCX-USDC:USDC":{"first":"2026-06-01","last":"2026-10-04","days":126},"perpetual-XYZ:STRC-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:TLT-USDC:USDC":{"first":"2026-09-17","last":"2026-10-04","days":18},"perpetual-XYZ:TSLA-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:TSM-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:TTF-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:TWST-USDC:USDC":{"first":"2026-09-30","last":"2026-10-04","days":5},"perpetual-XYZ:UMC-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:UNITREE-USDC:USDC":{"first":"2026-08-05","last":"2026-10-04","days":61},"perpetual-XYZ:URANIUM-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:URNM-USDC:USDC":{"first":"2026-05-01","last":"2026-10-04","days":157},"perpetual-XYZ:USAR-USDC:USDC":{"first":"2026-02-01","last":"2026-10-04","days":246},"perpetual-XYZ:VIX-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:VOL-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:WDC-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:WHEAT-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:XBI-USDC:USDC":{"first":"2026-08-27","last":"2026-10-04","days":39},"perpetual-XYZ:XLE-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65},"perpetual-XYZ:XYZ100-USDC:USDC":{"first":"2026-04-01","last":"2026-10-04","days":187},"perpetual-XYZ:YMTC-USDC:USDC":{"first":"2026-09-28","last":"2026-10-04","days":7},"perpetual-XYZ:ZHIPU-USDC:USDC":{"first":"2026-07-01","last":"2026-10-04","days":96},"perpetual-XYZ:ZM-USDC:USDC":{"first":"2026-08-01","last":"2026-10-04","days":65}}}}}}