Funding arb · Price arb / Crypto
| Leg | Exchange | Price | Fund. /8h | Each payment | Next in | OI | Vol 24h | Lev | |
|---|---|---|---|---|---|---|---|---|---|
| LONG | 1.3001 | +0.0100 | pay 0.0013% / 1h | 33m 27s | $982K | $978K | 50x | Long TxFlow5% off | |
| SHORT | 1.3011 | −0.0101 | pay 0.0013% / 1h | 33m 27s | $873K | $50K | 20x | Short Polymarket Perps |
Price gap+0.077%
Funding gap−0.0201% /8h
Funding costs $6 a day on $10k at the current rate. Swap the legs.
If you open now and hold
on $10k a leg · figures of the last 7D, not a forecastFunding−$33−0.0201% /8h now · paid −0.328% over the last 7D
Price−$1spread +0.077% now, avg +0.084% → −0.007% if it goes back
Costs−$260.262% of $10k · taker + slippage, in and out
Result−$60−0.60%+ Points / potential airdropTxFlow: points · farm boardWhat the last 7D really paid, hour by hour → backtest
Price and funding
1h · historyEntry / Exit
Price spread
Prices
Fundingper 8h
ENTRY / EXIT · 7D
Entry now—
Entry average—
Best entry—
Exit now—
Exit average—
Best exit—
Exit free—
PRICE SPREAD · 7D
Now+0.077%
Average—
Range—
Wider than now—
FUNDING SPREAD · 7D
Average /8h—
Highest—
Lowest—
Paid you—
Where the spread has been, last 7D▾
share of time at each level
Funding on every exchange
/8hXRP on 51 exchanges
lowest funding firstBefore you open
4 ok · 1 to watch- OK: Fits both order books6.8 / 7.0 bpEntry at $10k a leg, taker fee + slippage. Closing costs about the same.
- Note: Margin at max leverage$200 + $500TxFlow 50x, Polymarket Perps 20x. Keep about 2× this so a sharp move doesn’t liquidate one leg.
- OK: Same payment interval1h / 1hBoth legs pay at the same time.Next 24h at the current rates, on $10k a leg: −$6.04Long TxFlow: 24 payments, −$3.00; short Polymarket Perps: 24 payments, −$3.04.
- Note: Gap at its usual level+0.077% vs +0.084%The price leg adds little either way.
- Watch: Short leg is thinner$873K vs $982K OIPolymarket Perps sets your exit cost. Check its book before closing.
- OK: Points on a legTxFlow pointsVolume here counts toward the points program.
- OK: No KYC on either legTxFlow No · Polymarket Perps NoBoth exchanges let you trade without ID.
Profit calculator
both legs, in and outPosition, each legHold forOrdersPrice spreadFunding rate
Funding earned−0.0156%/8h × 21 periods−$32.77
Price spread+0.077% → +0.084% (7d avg)−$0.68
Slippage, 4 orderslive order books−$9.16
Fee TxFlow bp × 2 orders−$9.00
Fee Polymarket Perps bp × 2 orders−$8.00
Net · 7 days · $10k−$59.61
Costs to cover0.262%Break-evennever at this rate
Slippage: TxFlow: live order book, 19 min ago; Polymarket Perps: live order book, 20 min agoCost to enter
taker + slippage from mid, one sideBUY · LONGTxFlow0.776.8 bp−$76.9 bp−$6911.3 bp−$1,12726.6 bp−$13.3K
SELL · SHORTPolymarket Perps2.307.0 bp−$79.3 bp−$9310.7 bp−$1,074doesn’t fit
Closing costs about the same again.
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