Aperiodic/

marketsEvery perp on Binance, OKX and HyperliquidliquidityOpen interest, volume and depth, coin by coinunusual activityThe perps acting least like their own day

Every number here is 15 minutes behind

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

Plans with live data and more history →

5m bars, 15 minutes behind. The newest runs 21:15–21:20 UTC; the next lands around 21:40 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.

1674 perpetuals on Binance, OKX and Hyperliquid.

5m bars received in the last 24h: Binance 98.4% (86 with gaps) · OKX 92.2% (163 with gaps) · Hyperliquid 87.0% (125 with gaps).

Get Started
86 standing out · 0 new since 21:20 UTC · updates with each 5m baroverthe last 5 min
24h vol ≥directiongroup bycardsended
  • Standing out when the page opened · 21:20 UTC86
  • Open interestXYZ:CRCLHyperliquidopen interest −21.0% in an hourstanding out at 21:20 UTCdetails
  • SlippageAAPLBinancetakers paying 42× their usual slippage over the last hourstanding out at 21:20 UTCdetails
  • One-sided takersXYZ:AMDHyperliquidtakers bought 5.5× what they sold in the last hourstanding out at 21:20 UTCdetails
  • SlippageSNDKBinancetakers paying 8.6× their usual slippage over the last hourstanding out at 21:20 UTCdetails
  • Open interestXYZ:AMDHyperliquidopen interest −10.5% in an hourstanding out at 21:20 UTCdetails
  • Open interestBEBinanceopen interest −10.5% in an hourstanding out at 21:20 UTCdetails
  • One-sided takersSOLHyperliquidtakers sold 3.7× what they bought in the last hourstanding out at 21:20 UTCdetails
  • One-sided takersXRPHyperliquidtakers sold 4.0× what they bought in the last hourstanding out at 21:20 UTCdetails
  • SlippageBIRBBinancetakers paying 8.3× their usual slippage over the last hourstanding out at 21:20 UTCdetails
  • One-sided takersSUIHyperliquidtakers sold 3.6× what they bought in the last hourstanding out at 21:20 UTCdetails
  • One-sided takersZECHyperliquidtakers sold 2.7× what they bought in the last hourstanding out at 21:20 UTCdetails
  • Open interestIRENBinanceopen interest −8.3% in an hourstanding out at 21:20 UTCdetails
  • SlippagePARTIBinancetakers paying 8.4× their usual slippage over the last hourstanding out at 21:20 UTCdetails
  • One-sided takersXYZ:ORCLHyperliquidtakers bought 3.2× what they sold in the last hourstanding out at 21:20 UTCdetails
  • Open interestXYZ:ORCLHyperliquidopen interest −8.2% in an hourstanding out at 21:20 UTCdetails
  • One-sided takersXYZ:IRENHyperliquidtakers bought 2.8× what they sold in the last hourstanding out at 21:20 UTCdetails
  • Volume burstXYZ:CRCLHyperliquid8.9× its usual hourly volumestanding out at 21:20 UTCdetails
  • SlippageCYBERBinancetakers paying 4.6× their usual slippage over the last hourstanding out at 21:20 UTCdetails
  • Book depthFILBinancetop-of-book depth at 20% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • One-sided takersXYZ:AAPLHyperliquidtakers sold 2.6× what they bought in the last hourstanding out at 21:20 UTCdetails
  • Book depthLYNBinancetop-of-book depth at 21% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Open interestSOXSBinanceopen interest +5.7% in an hourstanding out at 21:20 UTCdetails
  • Open interestCRDOBinanceopen interest −7.2% in an hourstanding out at 21:20 UTCdetails
  • Open interestCLBinanceopen interest −5.3% in an hourstanding out at 21:20 UTCdetails
  • Open interestSOXLOKXopen interest +5.3% in an hourstanding out at 21:20 UTCdetails
  • SlippageMRNABinancetakers paying 3.9× their usual slippage over the last hourstanding out at 21:20 UTCdetails
  • Book depthZHONGJIBinancetop-of-book depth at 25% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • One-sided takersXYZ:NATGASHyperliquidtakers bought 2.3× what they sold in the last hourstanding out at 21:20 UTCdetails
  • Book depthAPPBinancetop-of-book depth at 25% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Book depthUVXYOKXtop-of-book depth at 25% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Open interestXYZ:EWYHyperliquidopen interest +5.2% in an hourstanding out at 21:20 UTCdetails
  • Open interestSOLHyperliquidopen interest +4.7% in an hourstanding out at 21:20 UTCdetails
  • Book depthZHIPUBinancetop-of-book depth at 31% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • One-sided takersDKNGBinancetakers sold 2.1× what they bought in the last hourstanding out at 21:20 UTCdetails
  • Open interestSOXSOKXopen interest +4.7% in an hourstanding out at 21:20 UTCdetails
  • One-sided takersBEBinancetakers bought 1.9× what they sold in the last hourstanding out at 21:20 UTCdetails
  • Open interestSUIHyperliquidopen interest +5.4% in an hourstanding out at 21:20 UTCdetails
  • Book depthTABinancetop-of-book depth at 30% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Book depthHK1810Binancetop-of-book depth at 30% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • One-sided takersXYZ:ANTHyperliquidtakers bought 2.0× what they sold in the last hourstanding out at 21:20 UTCdetails
  • One-sided takersCLBinancetakers sold 1.7× what they bought in the last hourstanding out at 21:20 UTCdetails
  • Book depth牛来Binancetop-of-book depth at 30% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Open interestXYZ:IRENHyperliquidopen interest +5.0% in an hourstanding out at 21:20 UTCdetails
  • Open interestUAIBinanceopen interest −4.1% in an hourstanding out at 21:20 UTCdetails
  • Open interestXYZ:SNDKHyperliquidopen interest −4.0% in an hourstanding out at 21:20 UTCdetails
  • Book depthGIGADEVBinancetop-of-book depth at 33% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • SlippageLITBinancetakers paying 2.7× their usual slippage over the last hourstanding out at 21:20 UTCdetails
  • Open interestAKEOKXopen interest −3.8% in an hourstanding out at 21:20 UTCdetails
  • Book depthXYZ:COINHyperliquidtop-of-book depth at 35% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Book depthMINIMAXBinancetop-of-book depth at 36% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Volume burstXYZ:AMDHyperliquid3.2× its usual hourly volumestanding out at 21:20 UTCdetails
  • Book depthDELLBinancetop-of-book depth at 39% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Open interestXYZ:BEHyperliquidopen interest −4.2% in an hourstanding out at 21:20 UTCdetails
  • One-sided takersXMRHyperliquidtakers sold 1.7× what they bought in the last hourstanding out at 21:20 UTCdetails
  • One-sided takersXYZ:CRCLHyperliquidtakers sold 1.7× what they bought in the last hourstanding out at 21:20 UTCdetails
  • One-sided takersRAYSOLBinancetakers sold 1.7× what they bought in the last hourstanding out at 21:20 UTCdetails
  • Open interestARMBinanceopen interest −3.9% in an hourstanding out at 21:20 UTCdetails
  • SpreadANTHROPICBinancespread 2.3× its day's median over the last hourstanding out at 21:20 UTCdetails
  • Book depthXYZ:ANTHyperliquidtop-of-book depth at 41% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Book depthBTWBinancetop-of-book depth at 43% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Open interestZECHyperliquidopen interest −3.1% in an hourstanding out at 21:20 UTCdetails
  • Book depthHUMABinancetop-of-book depth at 42% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • One-sided takersXYZ:INTCHyperliquidtakers bought 1.6× what they sold in the last hourstanding out at 21:20 UTCdetails
  • Open interestUVXYOKXopen interest +3.8% in an hourstanding out at 21:20 UTCdetails
  • Volume burstOPENAIBinance3.2× its usual hourly volumestanding out at 21:20 UTCdetails
  • SlippageQCOMBinancetakers paying 2.3× their usual slippage over the last hourstanding out at 21:20 UTCdetails
  • Book depthSAMSUNGBinancetop-of-book depth at 48% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Book depthXYZ:SILVERHyperliquidtop-of-book depth at 47% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Open interestNGOKXopen interest −3.6% in an hourstanding out at 21:20 UTCdetails
  • Book depthXYZ:NBISHyperliquidtop-of-book depth at 46% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Book depthZHONGJIOKXtop-of-book depth at 44% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • SlippageBTWBinancetakers paying 2.1× their usual slippage over the last hourstanding out at 21:20 UTCdetails
  • Open interestXYZ:MRNAHyperliquidopen interest −3.1% in an hourstanding out at 21:20 UTCdetails
  • Book depthHOTBinancetop-of-book depth at 46% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Open interestMUUOKXopen interest +3.3% in an hourstanding out at 21:20 UTCdetails
  • Book depthARMBinancetop-of-book depth at 47% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Book depthKPEPEHyperliquidtop-of-book depth at 48% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Book depthZROHyperliquidtop-of-book depth at 46% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Book depthXYZ:IRENHyperliquidtop-of-book depth at 48% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Book depthPUMPHyperliquidtop-of-book depth at 49% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Book depthFLUIDBinancetop-of-book depth at 47% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Book depthBTCBinancetop-of-book depth at 48% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Book depthBEATBinancetop-of-book depth at 49% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Book depthXYZ:MRVLHyperliquidtop-of-book depth at 50% of its day's average over the last hourstanding out at 21:20 UTCdetails
  • Open interestBTCBinanceopen interest +3.1% in an hourstanding out at 21:20 UTCdetails
  • Book depthXYZ:LITEHyperliquidtop-of-book depth at 50% of its day's average over the last hourstanding out at 21:20 UTCdetails
How unusual today islast 24h

3 stood out in the last hour, 0.3× a typical hour today

24h ago12hnow
How busy the market is391 perps

6% busier than usual this hour

quieter 307usual 61busier 20standing out 3
Which way it leans

Most perps are up: 69% over the hour

Price, last hour118265
Takers, where busy2323
Outsized moves00
One-sided takers107
How far from usual391 perps

86 lines standing out among 391 perps.

Volume burst3Spread1Book depth31Slippage9One-sided takers17Outsized move0Open interest25quieterusualstands outfurther out
One venue or everywhere

2 on every venue · 36 on one of several

CoinBINOKXHL
SOXS—
ZHONGJI—
XYZ:AMD——
XYZ:CRCL——
XYZ:IREN——
ARM—
BE—
BTC
BTW—
CL—

and 57 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: XYZ:CRCL on Hyperliquid: open interest −21.0% in an hour; AAPL on Binance: takers paying 42× their usual slippage over the last hour; XYZ:AMD on Hyperliquid: takers bought 5.5× what they sold in the last hour.

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