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

USELESS

all USELESS markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 07:00 UTC+0.0554%/8h= +60.6% APRpaid last 24h +0.204%
Price spread now: BloFin against Polymarket Perps+0.324%45s7-day average +0.005% · you sell dearer than you buy
Net, funding: paid 7d − costs−$81as in the Funding arb table
Net, price: spread back to 7d avg − costsprices read too far apart to compare
costs, in and out, $10k−$1671.668% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days+0.858%+$86 on $10k
Price spread, last 4 days (all we have)−0.585%−$58 · spread now +0.324%, 7d avg +0.005%
Together, before fees+0.273%+$27 on $10k · with fees, hour by hour
Both sides work for this trade now. Funding pays +$17 a day on $10k at the current rate, and BloFin is 0.319% dearer against Polymarket Perps than usual: you sell high and buy low: +$32 more if the spread goes back to its 7-day average of +0.005%. 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 USELESS-USD0.27480.0100pay 0.0013% / 1h56m 19s$26K$256K3x
ShortBloFin USELESS-USDT0.27570.0654get 0.0327% / 4h1h 56m$1.2M$2.1M12x

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
$116.3
Price spread: +0.324% → +0.005%
$31.89
Slippage, 4 orders
−$146.8
Fee Polymarket Perps: 4 bp × 2 orders
−$8
Fee BloFin: 6 bp × 2 orders
−$12
Net
−$18.61
Costs to cover
1.668%
Break-even
8.1 days
Slippage from Polymarket Perps: live order book, 51 min ago; BloFin: live order book, 2 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, 51 min ago0.37 bp55.6 bp −$56doesn't fitdoesn't fitdoesn't fit
Sell BloFin live order book, 2 min ago1.63 bp17.7 bp −$18doesn't fitdoesn't fitdoesn't fit

USELESS on 24 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
Lighter USELESS+0.0096%1h0.2751+0.091%$1.3M$1.2M3xas long as short
Aster USELESSUSDT+0.0100%4h0.2748−0.022%$538K$2.1M10xas long as short
Pacifica USELESS+0.0100%1h0.2752+0.140%$29K$19K3xas long as short
KuCoin USELESSUSDTM+0.0100%4h0.2743−0.193%$5.0M$10.6M12xas long as short
Bitget USELESSUSDT+0.0100%4h0.2745−0.120%$5.3M$10.4M20xas long as short
Polymarket Perps USELESS-USDlong+0.0100%1h0.2748long leg$26K$256K3x
SunX USELESS-USDT+0.0100%4h0.2753+0.167%$1.4M10xas long as short
HTX USELESS-USDT+0.0100%4h0.2746−0.091%$19K$517K20xas long as short
Phemex USELESSUSDT+0.0100%4h0.2745−0.135%$639K$1.2M20xas long as short
Aevo USELESS-PERP+0.0136%1h0.2749+0.025%$10K3xas long as short
Show all 24 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
OKX USELESS-USDT-SWAP+0.0152%4h0.2751+0.080%$9.5M$67.9M10xas long as short
Hyperliquid USELESS+0.0197%1h0.2750+0.044%$11.9M$23.3M3xas long as short
edgeX USELESSUSDC+0.0221%4h0.2762+0.481%$21K$195K10xas long as short
Binance USELESSUSDT+0.0230%4h0.2749+0.037%$22.8M$123.1M50xas long as short
MEXC USELESS_USDT+0.0230%4h0.2747−0.033%$11.2M$6.0M50xas long as short
Extended USELESS-USD+0.0232%1h0.2749+0.009%$136K$1.2M5xas long as short
Gate USELESS_USDT+0.0290%4h0.2743−0.211%$6.9M$8.6M50xas long as short
BingX USELESS-USDT+0.0384%4h0.2752+0.116%$5.3Mas long as short
Bybit USELESSUSDT+0.0391%4h0.2749+0.011%$25.8M$48.7M13xas long as short
Variational Omni USELESS+0.0486%4h0.2761+0.462%$1.0M$1.8Mas long as short
ApeX Omni USELESSUSDT+0.0494%1h0.2761+0.458%$49K$701K25xas long as short
BloFin USELESS-USDTshort+0.0654%4h0.2757+0.324%$1.2M$2.1M12x
Orderly PERP_USELESS_USDC+0.1070%4h0.2749+0.025%$21K$1.3M10xas long as short
Injective USELESS/USDC PERP+0.5000%1h0.2924+6.407%$5K$11K5.5xas long as short