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

API3

all API3 markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 08:00 UTC+0.0058%/8h= +6.3% APRnext payment +$0.29 per $10,000 · paid last 24h −0.007%
Price spread now: BloFin against OKX−0.038%7-day average +0.001% · you buy dearer than you sell
Net, funding: paid 7d − costs−$134as in the Funding arb table
Net, price: spread back to 7d avg − costs−$135as in the Price arb table
costs, in and out, $10k−$1311.310% of the position
What this pair did over the last
the charts below follow
Funding, last 7 days−0.034%−$3 on $10k
Price spread, last 4 days (all we have)−0.043%−$4 · spread now −0.038%, 7d avg +0.001%
Together, before fees−0.078%−$8 on $10k · with fees, hour by hour
Funding pays, the price is against you. BloFin is 0.039% cheaper against OKX than usual: you would sell low and buy high (spread −0.038% now, against its 7-day average of +0.001%). If the spread goes back, that is −$4 on $10k: about 2.3 days of funding at the current rate (+$2 a day).
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongOKX API3-USDT-SWAP0.26250.0100pay 0.0050% / 4h3h 33m$652K$506K10x
ShortBloFin API3-USDT0.26240.0158get 0.0079% / 4h3h 33m$135K$24K50x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

BloFin against OKX. 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
$12.13
Price spread: −0.038% → +0.001%
−$3.94
Slippage, 4 orders
−$109
Fee OKX: 5 bp × 2 orders
−$10
Fee BloFin: 6 bp × 2 orders
−$12
Net
−$122.81
Costs to cover
1.310%
Break-even
77.9 days
Slippage from OKX: live order book, 18 min ago; BloFin: live order book, 48 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 OKX live order book, 18 min ago5.69 bp48.6 bp −$49doesn't fitdoesn't fitdoesn't fit
Sell BloFin live order book, 48 min ago5.72 bp18.7 bp −$1972.0 bp −$720doesn't fitdoesn't fit

API3 on 12 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
Aster API3USDT+0.0100%4h0.2622−0.112%$2K$3K5xas long as short
Binance API3USDT+0.0100%4h0.2623−0.071%$2.6M$2.0M50xas long as short
Bybit API3USDT+0.0100%4h0.2627+0.076%$987K$397K25xas long as short
OKX API3-USDT-SWAPlong+0.0100%4h0.2625long leg$652K$506K10x
Gate API3_USDT+0.0100%8h0.2627+0.076%$126K$113K50xas long as short
MEXC API3_USDT+0.0100%4h0.2622−0.114%$458K$288K50xas long as short
KuCoin API3USDTM+0.0100%4h0.2623−0.076%$1.0M$243K30xas long as short
Bitget API3USDT+0.0100%4h0.2624−0.038%$650K$195K20xas long as short
BingX API3-USDT+0.0100%4h0.2624−0.038%$6.7Mas long as short
Variational Omni API3+0.0100%4h0.2626+0.040%$6K$1as long as short
Show all 12 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
BloFin API3-USDTshort+0.0158%4h0.2624−0.038%$135K$24K50x
Kraken Futures PF_API3USD+0.4758%1h0.2630+0.193%$13K$3K10xas long as short