Aperiodic/

marketsEvery perp on Binance, OKX and HyperliquidliquidityOpen interest, volume and depth, coin by coinunusual activityThe perps acting least like their own day
Each line compares a contract's last hour with its own last 24 hours: its volume against a usual hour, its spread against the day's median, its top-of-book depth and slippage against the day's average, and the hour's move against its usual hourly swing. An hour, not one 5-minute bar: what shows has lasted. Two are fixed bars instead: takers on one side 1.5:1 or more over the hour, and open interest moving 3% or more in an hour. There is no time-of-day profile, so the US open and funding times show up too. Contracts trading under $10M a day are left out. It describes what happened, not what comes next.

Every number here is 15 minutes behind

5m bar 07:50–07:55 UTC

Free, from Aperiodic's own data. The hatched end of each chart marks the 15 minutes left out.

5m bars, 15 minutes behind. The newest runs 07:50–07:55 UTC; the next lands around 08:15 UTC, and the line under this bar fills until it does. Bars are labelled by their open and keyed on capture time: when Aperiodic received each trade, quote and update.

This page reads each perp’s last hour against its own day from the 5m bars, so it changes once a bar, when the next one lands.

1640 perpetuals on Binance, OKX and Hyperliquid.

5m bars received in the last 24h: Binance 92.4% (171 with gaps) · OKX 80.4% (244 with gaps) · Hyperliquid 74.3% (167 with gaps).

Plans with live data and more history →
07:55:00 UTC
78 standing out · 0 new since 07:55 UTC · updates with each 5m baroverthe last 5 min
24h vol ≥directiongroup bycardsended
  • Standing out when the page opened · 07:55 UTC78
  • Slippage1000PEPEBinancetakers paying 82× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • Book depthLYNBinancetop-of-book depth at 3% of its day's average over the last hourstanding out at 07:55 UTCdetails
  • Open interestXYZ:NIFTYHyperliquidopen interest +16.2% in an hourstanding out at 07:55 UTCdetails
  • SlippageEVAABinancetakers paying 34× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • SlippageTABinancetakers paying 35× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • SlippageCYBERBinancetakers paying 28× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • SlippageAPRBinancetakers paying 16× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • SlippageLSKBinancetakers paying 12× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • One-sided takersXAUTBinancetakers sold 3.7× what they bought in the last hourstanding out at 07:55 UTCdetails
  • SlippageAIOTBinancetakers paying 7.0× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • SlippageSKHYNIXOKXtakers paying 7.1× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • SlippageAIOBinancetakers paying 6.9× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • SlippageBTWBinancetakers paying 5.7× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • SlippageAINBinancetakers paying 5.0× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • Open interestCYBERBinanceopen interest −7.2% in an hourstanding out at 07:55 UTCdetails
  • SlippageQNTBinancetakers paying 4.9× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • Book depthXYZ:NIFTYHyperliquidtop-of-book depth at 7% of its day's averagestanding out at 07:55 UTCdetails
  • One-sided takersDGAIOKXtakers sold 2.6× what they bought in the last hourstanding out at 07:55 UTCdetails
  • One-sided takersBTCOKXtakers bought 2.1× what they sold in the last hourstanding out at 07:55 UTCdetails
  • SlippageONEBinancetakers paying 3.7× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • One-sided takersXRPHyperliquidtakers bought 2.4× what they sold in the last hourstanding out at 07:55 UTCdetails
  • Book depthEVAABinancetop-of-book depth at 24% of its day's average over the last hourstanding out at 07:55 UTCdetails
  • Open interestAKEOKXopen interest −5.6% in an hourstanding out at 07:55 UTCdetails
  • SlippageJCTBinancetakers paying 3.7× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • Open interestBMTBinanceopen interest +6.2% in an hourstanding out at 07:55 UTCdetails
  • SlippageQBinancetakers paying 4.5× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • SlippageHUMABinancetakers paying 4.1× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • One-sided takersETHOKXtakers bought 2.2× what they sold in the last hourstanding out at 07:55 UTCdetails
  • SlippageERABinancetakers paying 3.8× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • One-sided takersLTCBinancetakers sold 2.1× what they bought in the last hourstanding out at 07:55 UTCdetails
  • SlippageICNTBinancetakers paying 3.2× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • Book depthKOMABinancetop-of-book depth at 32% of its day's average over the last hourstanding out at 07:55 UTCdetails
  • Volume burstBMTBinance5.1× its usual hourly volumestanding out at 07:55 UTCdetails
  • One-sided takersBTCBinancetakers bought 1.8× what they sold in the last hourstanding out at 07:55 UTCdetails
  • Book depthJCTBinancetop-of-book depth at 33% of its day's average over the last hourstanding out at 07:55 UTCdetails
  • Volume burstKOMABinance4.4× its usual hourly volumestanding out at 07:55 UTCdetails
  • Book depthSNDKOKXtop-of-book depth at 33% of its day's average over the last hourstanding out at 07:55 UTCdetails
  • One-sided takersQQQBinancetakers bought 2.0× what they sold in the last hourstanding out at 07:55 UTCdetails
  • Volume burstTABinance4.7× its usual hourly volumestanding out at 07:55 UTCdetails
  • SlippageBNBOKXtakers paying 3.2× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • SlippageXMRBinancetakers paying 2.9× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • SlippageSOXLOKXtakers paying 2.7× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • One-sided takersSUIOKXtakers bought 1.9× what they sold in the last hourstanding out at 07:55 UTCdetails
  • SlippageLITOKXtakers paying 2.7× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • One-sided takersXYZ:XYZ100Hyperliquidtakers bought 1.8× what they sold in the last hourstanding out at 07:55 UTCdetails
  • Book depthXYZ:ANTHyperliquidtop-of-book depth at 34% of its day's average over the last hourstanding out at 07:55 UTCdetails
  • Volume burstRSRBinance4.2× its usual hourly volumestanding out at 07:55 UTCdetails
  • One-sided takersBNBOKXtakers bought 1.8× what they sold in the last hourstanding out at 07:55 UTCdetails
  • SlippageSWARMSBinancetakers paying 2.7× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • SlippageAAVEOKXtakers paying 2.7× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • SlippageSTRKOKXtakers paying 2.7× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • Volume burstBNBOKX3.7× its usual hourly volumestanding out at 07:55 UTCdetails
  • Volume burstSWARMSBinance3.6× its usual hourly volumestanding out at 07:55 UTCdetails
  • SpreadXYZ:NIFTYHyperliquidspread 3.7× its day's medianstanding out at 07:55 UTCdetails
  • Volume burstBTWOKX3.7× its usual hourly volumestanding out at 07:55 UTCdetails
  • Volume burstICNTBinance3.1× its usual hourly volumestanding out at 07:55 UTCdetails
  • Volume burstJCTBinance3.0× its usual hourly volumestanding out at 07:55 UTCdetails
  • One-sided takersMUBinancetakers sold 1.6× what they bought in the last hourstanding out at 07:55 UTCdetails
  • One-sided takersETHBinancetakers bought 1.5× what they sold in the last hourstanding out at 07:55 UTCdetails
  • Book depthAPRBinancetop-of-book depth at 40% of its day's average over the last hourstanding out at 07:55 UTCdetails
  • Volume burstBNBBinance2.9× its usual hourly volumestanding out at 07:55 UTCdetails
  • Book depthANTHROPICBinancetop-of-book depth at 43% of its day's average over the last hourstanding out at 07:55 UTCdetails
  • SlippageINJOKXtakers paying 2.5× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • One-sided takersBTCOKXtakers bought 1.6× what they sold in the last hourstanding out at 07:55 UTCdetails
  • One-sided takersBZBinancetakers bought 1.6× what they sold in the last hourstanding out at 07:55 UTCdetails
  • SlippageAKEBinancetakers paying 2.1× their usual slippage over the last hourstanding out at 07:55 UTCdetails
  • Volume burstBNBBinance3.0× its usual hourly volumestanding out at 07:55 UTCdetails
  • Outsized moveBNBOKX+0.25% in an hour, 3.7× its usual hourly swingstanding out at 07:55 UTCdetails
  • Book depthNVDABinancetop-of-book depth at 45% of its day's average over the last hourstanding out at 07:55 UTCdetails
  • Open interestCARVBinanceopen interest −3.6% in an hourstanding out at 07:55 UTCdetails
  • One-sided takersINJBinancetakers bought 1.6× what they sold in the last hourstanding out at 07:55 UTCdetails
  • Volume burstERABinance2.8× its usual hourly volumestanding out at 07:55 UTCdetails
  • Book depthXYZ:GOLDHyperliquidtop-of-book depth at 47% of its day's average over the last hourstanding out at 07:55 UTCdetails
  • Book depthPUMPHyperliquidtop-of-book depth at 49% of its day's average over the last hourstanding out at 07:55 UTCdetails
  • Volume burstSPYBinance2.7× its usual hourly volumestanding out at 07:55 UTCdetails
  • Outsized moveQQQBinance+0.13% in an hour, 3.1× its usual hourly swingstanding out at 07:55 UTCdetails
  • Open interestSIGNOKXopen interest +3.1% in an hourstanding out at 07:55 UTCdetails
  • SpreadLSKBinancespread 2.0× its day's median over the last hourstanding out at 07:55 UTCdetails
How unusual today islast 24h

14 stood out in the last hour, 2.8× a typical hour today

24h ago12hnow
How busy the market is195 perps

14% busier than usual this hour

quieter 116usual 51busier 15standing out 13
Which way it leans

Most perps are up: 89% over the hour

Price, last hour21172
Takers, where busy1727
Outsized moves02
One-sided takers412
How far from usual195 perps

78 lines standing out among 195 perps.

Volume burst13Spread2Book depth12Slippage27One-sided takers16Outsized move2Open interest6quieterusualstands outfurther out
One venue or everywhere

2 on every venue · 24 on one of several

CoinBINOKXHL
BNB
BTC
AKE—
BTW—
ETH
INJ
JCT——
XYZ:NIFTY——
APR—
BMT——

and 42 more

How to read it

The perps whose last hour looks least like their own last 24 hours, as they appear.

Each line compares a contract's last hour with its own last 24 hours: its volume against a usual hour, its spread against the day's median, its top-of-book depth and slippage against the day's average, and the hour's move against its usual hourly swing. An hour, not one 5-minute bar: what shows has lasted. Two are fixed bars instead: takers on one side 1.5:1 or more over the hour, and open interest moving 3% or more in an hour. There is no time-of-day profile, so the US open and funding times show up too. Contracts trading under $10M a day are left out. It describes what happened, not what comes next.

At the last update: Unusual activity across every perp: 1000PEPE on Binance: takers paying 82× their usual slippage over the last hour; LYN on Binance: top-of-book depth at 3% of its day's average over the last hour; XYZ:NIFTY on Hyperliquid: open interest +16.2% in an hour.

More market charts

Market mapPositioningExtremesTrading costsFlow against the bookWhere it trades