Settings8H · net · $10k
Funding arb · Price arb /

COIN

RWAall COIN markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 05:00 UTC+0.0070%/8h= +7.7% APRpaid last 24h +0.030%
Price spread now: BloFin against Polymarket Perps+0.138%45s7-day average +0.013% · you sell dearer than you buy
Net, funding: paid 7d − costs−$15as in the Funding arb table
Net, price: spread back to 7d avg − costsprices read too far apart to compare
costs, in and out, $10k−$290.293% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days+0.139%+$14 on $10k
Price spread, last 4 days (all we have)−0.187%−$19 · spread now +0.138%, 7d avg +0.013%
Together, before fees−0.048%−$5 on $10k · with fees, hour by hour
Both sides work for this trade now. Funding pays +$2 a day on $10k at the current rate, and BloFin is 0.124% dearer against Polymarket Perps than usual: you sell high and buy low: +$12 more if the spread goes back to its 7-day average of +0.013%. The two prices were read 45 seconds apart, so part of this spread may be the market moving, not a spread.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongPolymarket Perps COIN-USD196.170.0050pay 0.0006% / 1h23m 41s$133K$1.2M10x
ShortBloFin COIN-USDT196.440.0120get 0.0120% / 8h3h 23m$187K$392K20x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

BloFin against Polymarket Perps. Falling: the short leg gains. Rising: it loses.
latest
Price spreadloading…

Funding on every exchange

click an exchange to add or hide it
latest
How often the price spread is this wide · share of time at each level, last 7D show

Profit calculator

Funding earned
$14.7
Price spread: +0.138% → +0.013%
$12.43
Slippage, 4 orders
−$9.27
Fee Polymarket Perps: 4 bp × 2 orders
−$8
Fee BloFin: 6 bp × 2 orders
−$12
Net
−$2.15
Costs to cover
0.293%
Break-even
8.0 days
Slippage from Polymarket Perps: live order book, 5 min ago; BloFin: live order book, 7 min ago.

Cost to enter

taker fee + slippage from the mid, one side; closing costs about the same again
LegHalf-spread$10k$100k$1M$5M
Buy Polymarket Perps live order book, 5 min ago2.29 bp6.3 bp −$66.8 bp −$689.1 bp −$914doesn't fit
Sell BloFin live order book, 7 min ago1.02 bp7.7 bp −$89.4 bp −$9437.0 bp −$3,698doesn't fit

COIN on 26 venues

lowest funding first. Swap a leg: a good short leg pays more funding and is priced higher.
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Bitget COINUSDT−0.0731%8h196.53+0.184%$6.2M$10.5M20xas long as short
Injective COIN/USDC PERP−0.0440%1h196.63+0.234%$43K$48K30xas long as short
Gate COIN_USDT−0.0222%8h196.37+0.102%$1.2M$7.3M50xas long as short
Vest COIN-USD-PERP−0.0108%1h195.69−0.245%$266K25xas long as short
Aster COINUSDT0.0000%8h196.33+0.080%$343K$890K20xas long as short
Extended COIN_24_5-USD0.0000%1h196.29+0.061%$116K$643K10xas long as short
Binance COINUSDT0.0000%8h196.34+0.088%$14.7M$80.2M20xas long as short
Bybit COINUSDT0.0000%8h196.36+0.097%$4.8M$6.0M50xas long as short
OKX COIN-USDT-SWAP0.0000%8h196.34+0.087%$3.0M$4.6M20xas long as short
Variational Omni COIN0.0000%8h196.67+0.254%$683K$939Kas long as short
Show all 26 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
GRVT COIN_USDT_Perp0.0000%8h196.80+0.321%$13K$2.4M10xas long as short
QFEX COIN-USD+0.0020%1h196.30+0.066%$1.3M$3.2M10xas long as short
Lighter RH COIN+0.0032%1h196.27+0.051%$453K$1.5M10xas long as short
Arcus COIN-USD+0.0040%1h196.60+0.219%$15K$55K5xas long as short
tradeXYZ xyz:COIN+0.0050%1h196.21+0.020%$15.3M$13.6M10xas long as short
Polymarket Perps COIN-USDlong+0.0050%1h196.17long leg$133K$1.2M10x
SoDEX COIN-USD+0.0050%1h196.29+0.061%$92$3K10xas long as short
Ondo Perps COIN-USD.P+0.0050%1h196.10−0.036%$368K$2.7M10xas long as short
edgeX COINUSDC+0.0054%4h196.66+0.248%$51K$294K10xas long as short
Lighter COIN+0.0056%1h196.31+0.071%$385K$2.1M10xas long as short
KuCoin COINUSDTM+0.0100%8h196.38+0.107%$990K$143K20xas long as short
ApeX Omni COINUSDT+0.0100%1h196.54+0.189%$88K$287K50xas long as short
Orderly PERP_COIN_USDC_mythos+0.0100%8h196.31+0.071%$568$4K10xas long as short
Aevo COIN-PERP+0.0104%1h196.23+0.030%$11610xas long as short
BloFin COIN-USDTshort+0.0120%8h196.44+0.138%$187K$392K20x
Phoenix COIN+0.0122%1h196.74+0.291%$4K$283K10xas long as short