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

OP

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SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 11:00 UTC+0.0410%/8h= +44.9% APRpaid last 24h +0.082%
Price spread now: Reya against BloFin+0.042%7-day average · you sell dearer than you buy
to open and closeno order booka leg has no order-book sample
What this pair did over the last
the charts below follow
Funding, last 4 days (all we have)no history yet
Price spread, last 7 daysno price history on both exchanges yet
Together, before fees+ Points / potential airdropReya: Active · farm boardneeds both histories
Both sides work for this trade now. Funding pays +$12 a day on $10k at the current rate, and Reya is 0.042% dearer against BloFin than usual: you sell high and buy low: +$4 more if the spread goes back to zero (this spread has no 7-day history yet).
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongBloFin OP-USDT0.12270.0036pay 0.0036% / 8h5h 30m$980K$279K75x
ShortReya OPRUSDPERP0.12280.0447get 0.0056% / 1h30m 30s$68320x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Reya against BloFin. 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
$86.2
Price spread: +0.042% → 0.000%
$4.21
Slippage, 4 orders
no order book: not counted
Fee BloFin: 6 bp × 2 orders
−$12
Fee Reya: 3 bp × 2 orders
−$6
Net
$72.41
Costs to cover
0.180%
Break-even
1.1 days
Slippage unknown: BloFin: live order book, 15 min ago; Reya: no order-book sample. Net counts fees only.

Cost to enter

taker fee + slippage from the mid, one side; closing costs about the same again
LegHalf-spread$10k$100k$1M$5M
Buy BloFin live order book, 15 min ago0.81 bp6.8 bp −$721.6 bp −$21662.9 bp −$6,289doesn't fit
Sell Reya no order-book sample
Reya: no order-book sample. Either the market is below $100k of open interest and volume (not sampled), or the venue executes at an oracle price and its slippage is not modeled here: see the venue's docs.

OP on 30 exchanges

lowest funding first. Swap a leg: a good short leg pays more funding and is priced higher.
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
GMX OP/USD [OP-USDC]L −0.0886% / S +0.0200%1h0.1229+0.120%$13K100xas long as short
Deribit OP_USDC-PERPETUAL−0.0564%1h0.1228+0.065%$30K$113K25xas long as short
Hyperliquid OP−0.0526%1h0.1230+0.196%$3.8M$3.9M5xas long as short
Binance OPUSDT−0.0083%8h0.1229+0.179%$18.9M$66.3M75xas long as short
MEXC OP_USDT−0.0083%8h0.1230+0.196%$21.6M$7.4M300xas long as short
Extended OP-USD−0.0080%1h0.1228+0.080%$98K$580K25xas long as short
Orderly PERP_OP_USDC−0.0069%8h0.1228+0.065%$12K$231K10xas long as short
Coinbase International OP-PERP-INTX−0.0048%1h0.1229+0.147%$24K$68K50xas long as short
Gate OP_USDT−0.0040%8h0.1230+0.212%$1.9M$1.4M50xas long as short
GRVT OP_USDT_Perp−0.0020%8h0.1224−0.289%$303K$5.8M10xas long as short
Show all 30 exchanges
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
dYdX OP-USD0.0000%1h0.1230+0.220%$38K$52210xas long as short
gTrade (Gains Network) OP/USDL +0.0004% / S −0.0004%1h0.1228+0.042%150xas long as short
Injective OP/USDC PERP+0.0033%1h0.1257+2.428%$35K$67K12xas long as short
BloFin OP-USDTlong+0.0036%8h0.1227long leg$980K$279K75x
SoDEX OP-USD+0.0042%1h0.1228+0.098%$195$5K5xas long as short
Aevo OP-PERP+0.0064%1h0.1227+0.024%$3K$1K3xas long as short
Variational Omni OP+0.0064%8h0.1228+0.038%$218K$46Kas long as short
Lighter OP+0.0096%1h0.1229+0.163%$264K$1.1M15xas long as short
Aster OPUSDT+0.0100%8h0.1229+0.116%$203K$211K10xas long as short
Bybit OPUSDT+0.0100%8h0.1229+0.171%$17.7M$24.6M75xas long as short
OKX OP-USDT-SWAP+0.0100%8h0.1230+0.196%$5.9M$27.5M50xas long as short
KuCoin OPUSDTM+0.0100%8h0.1229+0.147%$2.8M$5.5M75xas long as short
Bitget OPUSDT+0.0100%8h0.1230+0.228%$5.7M$6.8M75xas long as short
BingX OP-USDT+0.0100%8h0.1229+0.155%$6.4Mas long as short
Backpack OP_USDC_PERP+0.0100%1h0.1228+0.057%$106K$204K10xas long as short
edgeX OPUSDC+0.0100%4h0.1224−0.236%$4K$1.1M10xas long as short
ApeX Omni OPUSDT+0.0100%1h0.1230+0.228%$43K$686K50xas long as short
HTX OP-USDT+0.0100%8h0.1227+0.008%$166K$262K50xas long as short
Kraken Futures PF_OPUSD+0.0157%1h0.1230+0.219%$731K$736K20xas long as short
Reya OPRUSDPERPshort+0.0447%1h0.1228+0.042%$68320x