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

ETHFI

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SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 08:00 UTC−0.0514%/8h= −56.3% APRpaid last 24h −0.070%
Price spread now: HTX against Polymarket Perps−0.194%7-day average −0.225% · you buy dearer than you sell
Net, funding: paid 7d − costs−$118as in the Funding arb table
Net, price: spread back to 7d avg − costs−$103as in the Price arb table
costs, in and out, $10k−$1061.064% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days−0.115%−$11 on $10k
Price spread, last 4 days (all we have)+0.008%+$1 · spread now −0.194%, 7d avg −0.225%
Together, before fees−0.107%−$11 on $10k · with fees, hour by hour
The price spread pays, funding is against you. HTX is 0.031% dearer against Polymarket Perps than usual: you sell high and buy low (spread −0.194% now, against its 7-day average of −0.225%): +$3 on $10k if it goes back. Holding the pair costs −$15 a day in funding at the current rate, which eats that in about 5 hours. At the pace of the last 7 days (−0.115% in total) that is about 46 hours.
The current funding rate is far above what this pair has been paying: over the last 7 days it paid -0.115% in total (about -6.0% a year). A funding rate is set anew for every payment. In the chart: green and red are payments made, yellow is the current rate, not paid yet.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongPolymarket Perps ETHFI-USD0.69560.0100pay 0.0013% / 1h14m 00s$52K$149K5x
ShortHTX ETHFI-USDT0.6943−0.0414pay 0.0207% / 4h14m 00s$82K$150K20x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

HTX 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
−$107.88
Price spread: −0.194% → −0.225%
$3.14
Slippage, 4 orders
−$86.36
Fee Polymarket Perps: 4 bp × 2 orders
−$8
Fee HTX: 6 bp × 2 orders
−$12
Net
−$211.1
Costs to cover
1.064%
Break-even
never at this rate
Slippage from Polymarket Perps: live order book, 54 min ago; HTX: live order book, 22 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, 54 min ago2.16 bp12.5 bp −$121614.1 bp −$16.1Kdoesn't fitdoesn't fit
Sell HTX live order book, 22 min ago15.18 bp28.8 bp −$29doesn't fitdoesn't fitdoesn't fit

ETHFI 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
Deribit ETHFI_USDC-PERPETUAL−0.0468%1h0.6954−0.036%$41K$11K10xas long as short
HTX ETHFI-USDTshort−0.0414%4h0.6943−0.194%$82K$150K20x
Orderly PERP_ETHFI_USDC−0.0287%4h0.6952−0.065%$16K$1K10xas long as short
Variational Omni ETHFI−0.0196%4h0.6952−0.059%$916K$785Kas long as short
Paradex ETHFI-USD-PERP−0.0083%8h0.6954−0.031%$6K5xas long as short
Bybit ETHFIUSDT−0.0060%4h0.6960+0.050%$17.1M$12.9M25xas long as short
Extended ETHFI-USD−0.0008%1h0.6957+0.009%$94K$503K10xas long as short
Binance ETHFIUSDT−0.0008%4h0.6959+0.036%$24.3M$36.3M75xas long as short
MEXC ETHFI_USDT−0.0006%4h0.6952−0.065%$15.7M$4.2M125xas long as short
Injective ETHFI/USDC PERP+0.0033%1h0.7240+4.075%$321$51K5.5xas long as short
Show all 24 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Aevo ETHFI-PERP+0.0080%1h0.6949−0.112%$8K3xas long as short
Lighter ETHFI+0.0096%1h0.6962+0.078%$1.1M$828K5xas long as short
Hyperliquid ETHFI+0.0100%1h0.6964+0.109%$16.7M$8.7M5xas long as short
Aster ETHFIUSDT+0.0100%4h0.6959+0.030%$178K$253K10xas long as short
OKX ETHFI-USDT-SWAP+0.0100%4h0.6962+0.079%$5.1M$12.6M20xas long as short
Gate ETHFI_USDT+0.0100%4h0.6961+0.065%$1.7M$2.0M75xas long as short
KuCoin ETHFIUSDTM+0.0100%4h0.6959+0.036%$1.2M$224K50xas long as short
Bitget ETHFIUSDT+0.0100%4h0.6959+0.036%$6.1M$4.7M75xas long as short
BingX ETHFI-USDC+0.0100%4h0.6957+0.007%$1.2Mas long as short
Polymarket Perps ETHFI-USDlong+0.0100%1h0.6956long leg$52K$149K5x
SunX ETHFI-USDT+0.0100%4h0.6946−0.151%$2K$1.1M20xas long as short
BloFin ETHFI-USDT+0.0232%4h0.6943−0.194%$1.2M$241K75xas long as short
Coinbase International ETHFI-PERP-INTX+0.0272%1h0.6990+0.482%$32K$6K50xas long as short
Kraken Futures PF_ETHFIUSD+0.0821%1h0.6964+0.105%$291K$283K20xas long as short