Funding arb · Price arb /

CASHCAT

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Swap Backtest

Alert: funding

Alert: spread

Funding you earn now, next payment 10:00 UTC−0.0383%/8h= −42.0% APRpaid last 24h −0.063%

Price spread now: SoDEX against OKX−0.071%7-day average — · you buy dearer than you sell

to open and closeno order booka leg has no order-book sample

Long on OKX Short on SoDEX

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 days—no price history on both exchanges yet

Together, before fees—needs both histories

Both sides work against this trade now: funding costs −$12 a day on $10k at the current rate, and SoDEX is 0.071% cheaper against OKX than usual: you would sell low and buy high (−$7 if the spread goes back to zero (this spread has no 7-day history yet)). Swap the legs.

Leg	Exchange	Price	Funding /8h	Each payment	Next in	OI	Vol 24h	Max lev
Long	OKX CASHCAT-USDT-SWAP	0.1701	0.0506	pay 0.0253% / 4h	2h 15m	$1.3M	$12.6M	20x
Short	SoDEX CASHCAT-USD	0.1700	0.0123	get 0.0015% / 1h	15m 04s	$510	$1K	3x

Funding history

latest

Range statsloading…

Price spread between the two exchanges

SoDEX 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

Position, each leg$Hold fordaysFee OKXbpFee SoDEXbpOrdersPrice spread, now −0.071%Rate

Funding earned: −$80.51
Price spread: −0.071% → 0.000%: −$7.05
Slippage, 4 orders: no order book: not counted
Fee OKX: 5 bp × 2 orders: −$10
Fee SoDEX: 4 bp × 2 orders: −$8
Net: −$105.57
Costs to cover: 0.180%
Break-even: never at this rate

Slippage unknown: OKX: live order book, 1 min ago; SoDEX: 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

Leg	Half-spread	$10k	$100k	$1M	$5M
Buy OKX live order book, 1 min ago	5.88 bp	25.4 bp −$25	101.7 bp −$1,017	doesn't fit	doesn't fit
Sell SoDEX no order-book sample	—	—	—	—	—

SoDEX: 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.

CASHCAT on 22 exchanges

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
Lighter CASHCAT	+0.0096%	1h	0.1700	−0.071%	$1.2M	$1.6M	3x	as long as short
Lighter RH CASHCAT	+0.0096%	1h	0.1700	−0.047%	$354K	$897K	3x	as long as short
Hyperliquid CASHCAT	+0.0100%	1h	0.1700	−0.035%	$47.0M	$19.8M	3x	as long as short
Bybit CASHCATUSDT	+0.0100%	4h	0.1701	−0.024%	$13.0M	$18.8M	10x	as long as short
Gate CASHCAT_USDT	+0.0100%	4h	0.1698	−0.194%	$1.5M	$1.8M	20x	as long as short
MEXC CASHCAT_USDT	+0.0100%	4h	0.1700	−0.071%	$8.8M	$583K	20x	as long as short
KuCoin CASHCATUSDTM	+0.0100%	4h	0.1700	−0.059%	$618K	$2.4M	10x	as long as short
Variational Omni CASHCAT	+0.0100%	4h	0.1700	−0.077%	$1.1M	$1.7M	—	as long as short
ApeX Omni CASHCATUSDT	+0.0100%	1h	0.1694	−0.382%	$77K	$66K	50x	as long as short
Polymarket Perps CASHCAT-USD	+0.0100%	1h	0.1700	−0.071%	$67K	$1.2M	3x	as long as short

Show all 22 exchanges

Exchange	Funding /8h	Every	Price	Price vs long leg	OI	Vol 24h	Max lev
SunX CASHCAT-USDT	+0.0100%	1h	0.1699	−0.122%	—	$1.8M	10x	as long as short
HTX CASHCAT-USDT	+0.0100%	1h	0.1698	−0.165%	$20K	$221K	10x	as long as short
SoDEX CASHCAT-USDshort	+0.0123%	1h	0.1700	−0.071%	$510	$1K	3x
Extended CASHCAT-USD	+0.0480%	1h	0.1700	−0.045%	$245K	$872K	5x	as long as short
BingX CASHCAT-USDT	+0.0482%	4h	0.1700	−0.059%	—	$1.1M	—	as long as short
OKX CASHCAT-USDT-SWAPlong	+0.0506%	4h	0.1701	long leg	$1.3M	$12.6M	20x
Aster CASHCATUSDT	+0.0589%	1h	0.1698	−0.174%	$553K	$970K	10x	as long as short
BloFin CASHCAT-USDT	+0.0740%	4h	0.1702	+0.059%	$52K	$609K	20x	as long as short
edgeX CASHCATUSDC	+0.0902%	4h	0.1698	−0.165%	$51K	$169K	5x	as long as short
Nado CASHCAT-PERP	+0.0968%	1h	0.1696	−0.265%	$252K	$201K	5x	as long as short
Arcus CASHCAT-USD	+0.4530%	1h	0.1703	+0.109%	$105K	$307K	5x	as long as short
Injective CASHCAT/USDC PERP	+0.5000%	1h	0.1735	+1.999%	$8K	$18K	5.5x	as long as short