Funding arb · Price arb /

BTC

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Swap Backtest

Alert: funding

Alert: spread

Funding you earn now, next payment 05:00 UTC−0.0018%/8h= −1.9% APRpaid last 24h −0.005%

Price spread now: SoDEX against MEXC+0.045%7-day average −0.002% · you sell dearer than you buy

Net, funding: paid 7d − costs—under 7 days of funding history

Net, price: spread back to 7d avg − costs−$7as in the Price arb table

costs, in and out, $10k−$120.121% of the position

Long on MEXC Short on SoDEX

What this pair did over the last

the charts below follow

Funding, last 3 days (all we have)−0.010%−$1 on $10k

Price spread, last 4 days (all we have)−0.071%−$7 · spread now +0.045%, 7d avg −0.002%

Together, before fees−0.081%−$8 on $10k · with fees, hour by hour

The price spread pays, funding is against you. SoDEX is 0.047% dearer against MEXC than usual: you sell high and buy low (spread +0.045% now, against its 7-day average of −0.002%): +$5 on $10k if it goes back. Holding the pair costs −$1 a day in funding at the current rate, which eats that in about 9.0 days.

Leg	Exchange	Price	Funding /8h	Each payment	Next in	OI	Vol 24h	Max lev
Long	MEXC BTC_USDT	85,526.4	0.0100	pay 0.0100% / 8h	3h 29m	$5.07B	$5.66B	500x
Short	SoDEX BTC-USD	85,565	0.0082	get 0.0010% / 1h	29m 42s	$60.0M	$335.9M	40x

Funding history

latest

Range statsloading…

Price spread between the two exchanges

SoDEX against MEXC. 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

Position, each leg$Hold fordaysFee MEXCbpFee SoDEXbpOrdersPrice spread, now +0.045%Rate

Funding earned: −$3.7
Price spread: +0.045% → −0.002%: $4.75
Slippage, 4 orders: −$0.13
Fee MEXC: 2 bp × 2 orders: −$4
Fee SoDEX: 4 bp × 2 orders: −$8
Net: −$11.08
Costs to cover: 0.121%
Break-even: never at this rate

Slippage from MEXC: live order book, 4 min ago; SoDEX: live order book, 4 min ago.

Cost to enter

taker fee + slippage from the mid, one side; closing costs about the same again

Leg	Half-spread	$10k	$100k	$1M	$5M
Buy MEXC live order book, 4 min ago	0.01 bp	2.0 bp −$2	2.0 bp −$20	2.0 bp −$201	2.4 bp −$1,201
Sell SoDEX live order book, 4 min ago	0.06 bp	4.1 bp −$4	4.1 bp −$41	5.0 bp −$503	45.1 bp −$22.6K

BTC on 56 venues

lowest funding first. Swap a leg: a good short leg pays more funding and is priced higher.

Exchange	Funding /8h	Every	Price	Price vs long leg	OI	Vol 24h	Max lev
Phoenix BTC	−0.0140%	1h	85,533	+0.008%	$2.1M	$10.4M	40x	as long as short
Hotstuff BTC-PERP	−0.0080%	1h	85,600	+0.086%	$8K	$3K	50x	as long as short
KuCoin XBTUSDTM	−0.0041%	8h	85,519	−0.009%	$919.3M	$756.8M	125x	as long as short
BloFin BTC-USDT	−0.0020%	8h	85,579.1	+0.062%	$419.6M	$675.6M	150x	as long as short
01 Exchange BTCUSD	−0.0016%	1h	85,567.6	+0.048%	$365K	$2.3M	50x	as long as short
Aster BTCUSDT	+0.0002%	8h	85,522.9	−0.004%	$515.0M	$1.10B	200x	as long as short
Nado BTC-PERP	+0.0004%	1h	85,545	+0.022%	$24.7M	$223.3M	50x	as long as short
gTrade (Gains Network) BTC/USD	L +0.0004% / S −0.0004%	1h	85,580.2	+0.063%	$36.6M	—	200x	as long as short
dYdX BTC-USD	+0.0028%	1h	85,574.9	+0.057%	$16.8M	$21.2M	50x	as long as short
Injective BTC/USDC PERP	+0.0044%	1h	85,574	+0.056%	$340K	$26.9M	52x	as long as short

Show all 56 venues

Exchange	Funding /8h	Every	Price	Price vs long leg	OI	Vol 24h	Max lev
BingX BTC-USDT	+0.0065%	8h	85,529.2	+0.003%	—	$1.54B	—	as long as short
Phemex BTCUSDT	+0.0069%	8h	85,559.3	+0.038%	$148.3M	$495.0M	150x	as long as short
Bitget BTCUSDT	+0.0080%	8h	85,520.6	−0.007%	$2.95B	$5.12B	150x	as long as short
SoDEX BTC-USDshort	+0.0082%	1h	85,565	+0.045%	$60.0M	$335.9M	40x
Lighter BTC	+0.0096%	1h	85,544	+0.021%	$172.0M	$1.02B	50x	as long as short
Lighter RH BTC	+0.0096%	1h	85,542.8	+0.019%	$24.0M	$148.5M	50x	as long as short
Popdex BTCUSDT	+0.0096%	1h	85,565	+0.045%	$8.4M	$55.2M	100x	as long as short
Aevo BTC-PERP	+0.0096%	1h	85,561.4	+0.041%	$2.5M	$1.7M	20x	as long as short
Reya BTCRUSDPERP	+0.0099%	1h	85,569.6	+0.051%	$6.6M	$147.0M	40x	as long as short
Katana Perps BTC-USD	+0.0100%	8h	85,547	+0.024%	$205K	$8.3M	50x	as long as short
Paradex BTC-USD-PERP	+0.0100%	8h	85,567.3	+0.048%	$5.7M	$9.4M	50x	as long as short
Hyperliquid BTC	+0.0100%	1h	85,612	+0.100%	$3.79B	$5.02B	40x	as long as short
Pacifica BTC	+0.0100%	1h	85,568.3	+0.049%	$40.1M	$588.0M	50x	as long as short
Binance BTCUSDT	+0.0100%	8h	85,527.4	+0.001%	$9.42B	$24.40B	150x	as long as short
Bybit BTCUSDT	+0.0100%	8h	85,525.9	−0.001%	$5.19B	$9.86B	150x	as long as short
OKX BTC-USDT-SWAP	+0.0100%	8h	85,535.1	+0.010%	$2.59B	$12.13B	100x	as long as short
Ondo Perps BTC-USD.P	+0.0100%	1h	85,543	+0.019%	$3.8M	$17.8M	25x	as long as short
Arcus BTC-USD	+0.0100%	1h	85,551.4	+0.029%	$4.7M	$100.4M	40x	as long as short
Bulk BTC-USD	+0.0100%	1h	85,517.4	−0.010%	$680.3M	$725.5M	40x	as long as short
Gate BTC_USDT	+0.0100%	8h	85,530.4	+0.005%	$5.54B	$10.80B	200x	as long as short
MEXC BTC_USDTlong	+0.0100%	8h	85,526.4	long leg	$5.07B	$5.66B	500x
Backpack BTC_USDC_PERP	+0.0100%	1h	85,537.3	+0.013%	$36.2M	$179.0M	75x	as long as short
Variational Omni BTC	+0.0100%	8h	85,584.9	+0.068%	$154.4M	$565.9M	—	as long as short
edgeX BTCUSDC	+0.0100%	4h	85,489.2	−0.043%	$279.3M	$927.3M	100x	as long as short
GRVT BTC_USDT_Perp	+0.0100%	8h	85,522	−0.005%	$214.9M	$168.8M	50x	as long as short
ApeX Omni BTCUSDT	+0.0100%	1h	85,519.9	−0.008%	$139.8M	$315.5M	100x	as long as short
StandX BTC-USD	+0.0100%	1h	85,549	+0.026%	$30.2M	$207.4M	40x	as long as short
Vest BTC-PERP	+0.0100%	1h	85,627.4	+0.118%	—	$11.4M	50x	as long as short
Polymarket Perps BTC-USD	+0.0100%	1h	85,574	+0.056%	$11.1M	$14.3M	50x	as long as short
Bullet BTC-USD	+0.0100%	1h	85,572.5	+0.054%	$198K	$3.3M	20x	as long as short
Orderly PERP_BTC_USDC	+0.0100%	8h	85,568.5	+0.049%	$2.4M	$8.7M	100x	as long as short
Bluefin BTC-PERP	+0.0100%	1h	85,612.4	+0.101%	$207K	$738K	40x	as long as short
Derive BTC-PERP	+0.0100%	1h	85,561.8	+0.041%	$30.0M	$50.0M	15x	as long as short
SunX BTC-USDT	+0.0100%	8h	85,552.4	+0.030%	$2.9M	$6.1M	100x	as long as short
HTX BTC-USDT	+0.0100%	8h	85,550	+0.028%	$2.27B	$948.7M	200x	as long as short
Deribit BTC-PERPETUAL	+0.0101%	1h	85,612.8	+0.101%	$884.6M	$1.59B	50x	as long as short
Extended BTC-USD	+0.0104%	1h	85,495.3	−0.036%	$45.0M	$233.7M	50x	as long as short
Jupiter Perps WBTC-PERP	L +0.0104% / S +0.0048%	1h	85,598.6	+0.084%	—	$107.3M	500x	as long as short
Coinbase International BTC-PERP-INTX	+0.0104%	1h	85,595.6	+0.081%	$117.3M	$5.26B	50x	as long as short
Kraken Futures PF_XBTUSD	+0.0135%	1h	85,583.6	+0.067%	$187.8M	$954.8M	100x	as long as short
RISEx BTC/USDC	+0.0174%	1h	85,588.4	+0.072%	$8.7M	$42.9M	25x	as long as short
GMX BTC/USD [WBTC.b-USDC]	L +0.0176% / S −0.0153%	1h	85,580.9	+0.064%	$13.1M	—	200x	as long as short
Kalshi KXBTCPERP	+0.0203%	8h	85,601	+0.087%	$11.7M	$754.9M	6.4x	as long as short
Aftermath Perps BTCUSD	+0.0239%	1h	85,568.3	+0.049%	$78K	$221K	20x	as long as short
Hibachi BTC/USDT-P	+0.0248%	1h	85,568.4	+0.049%	$697K	$7.9M	30x	as long as short
Perpl BTC	+0.0335%	43m	85,554.3	+0.033%	$503K	$18.8M	6.7x	as long as short