Funding arb · Price arb /

CXMT

RWAall CXMT markets

Swap Backtest

Alert: funding

Alert: spread

Funding you earn now, next payment 22:00 UTC−0.0050%/8h= −5.5% APRpaid last 24h +0.004%

Price spread now: Aster against Polymarket Perps+0.287%7-day average — · you sell dearer than you buy

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

Long on Polymarket Perps Short on Aster

What this pair did over the last

the charts below follow

Funding, last 5 days (all we have)—no history yet

Price spread, last 7 days—no price history on both exchanges yet

Together, before fees—+ Points / potential airdropAster: Stage 5 · farm boardneeds both histories

The price spread pays, funding is against you. Aster is 0.287% dearer against Polymarket Perps than usual: you sell high and buy low (spread +0.287% now, against zero (this spread has no 7-day history yet)): +$29 on $10k if it goes back. Holding the pair costs −$2 a day in funding at the current rate, which eats that in about 19 days.

Leg	Exchange	Price	Funding /8h	Each payment	Next in	OI	Vol 24h	Max lev
Long	Polymarket Perps CXMT-USD	8.5387	0.0050	pay 0.0006% / 1h	29m 25s	$8K	$47K	10x
Short	Aster CXMTUSDT	8.5632	0	get 0.0000% / 8h	2h 29m	$165K	$69K	20x

Funding history

latest

Range statsloading…

Price spread between the two exchanges

Aster 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

Position, each leg$Hold fordaysFee Polymarket PerpsbpFee AsterbpOrdersPrice spread, now +0.287%Rate

Funding earned: −$10.5
Price spread: +0.287% → 0.000%: $28.75
Slippage, 4 orders: no order book: not counted
Fee Polymarket Perps: 4 bp × 2 orders: −$8
Fee Aster: 4 bp × 2 orders: −$8
Net: $2.25
Costs to cover: 0.160%
Break-even: from the start

Slippage unknown: Polymarket Perps: no order-book sample; Aster: live order book, 56 min ago. 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 Polymarket Perps no order-book sample	—	—	—	—	—
Sell Aster live order book, 56 min ago	21.64 bp	46.1 bp −$46	doesn't fit	doesn't fit	doesn't fit

Polymarket Perps: 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.

CXMT on 16 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
edgeX CXMTUSDC	−0.0093%	4h	8.5386	−0.001%	$432K	$241K	10x	as long as short
Aster CXMTUSDTshort	0.0000%	8h	8.5632	+0.287%	$165K	$69K	20x
Binance CXMTUSDT	0.0000%	4h	8.5500	+0.132%	$3.9M	$8.9M	20x	as long as short
Bybit CXMTUSDT	0.0000%	8h	8.5450	+0.074%	$967K	$702K	20x	as long as short
OKX CXMT-USDT-SWAP	0.0000%	8h	8.5430	+0.050%	$1.1M	$5.5M	20x	as long as short
Gate CXMT_USDT	0.0000%	1h	8.5420	+0.039%	$4.9M	$14.0M	50x	as long as short
Bitget CXMTUSDT	0.0000%	8h	8.5520	+0.156%	$524K	$873K	20x	as long as short
SunX CXMT-USDT	0.0000%	4h	8.5550	+0.191%	$84	$2.6M	10x	as long as short
HTX CXMT-USDT	0.0000%	4h	8.6285	+1.052%	$31K	$38K	10x	as long as short
Popdex CXMTUSDT	+0.0048%	1h	8.5500	+0.132%	$5K	$111K	20x	as long as short

Show all 16 venues

Exchange	Funding /8h	Every	Price	Price vs long leg	OI	Vol 24h	Max lev
Polymarket Perps CXMT-USDlong	+0.0050%	1h	8.5387	long leg	$8K	$47K	10x
SoDEX CXMT-USD	+0.0050%	1h	8.5387	0.000%	$227K	$9K	5x	as long as short
Ondo Perps CXMT-USD.P	+0.0050%	1h	8.5523	+0.159%	$23K	$50K	10x	as long as short
Lighter CXMT	+0.0088%	1h	8.5524	+0.160%	$101K	$29K	5x	as long as short
ApeX Omni CXMTUSDT	+0.0100%	1h	8.5600	+0.249%	$8K	$253K	50x	as long as short
tradeXYZ xyz:CXMT	+0.0196%	1h	8.5387	0.000%	$54.9M	$8.3M	10x	as long as short