OKX FLOW perpetual
FLOW-USDT-SWAP
As of 2026-09-09 15:47 UTC, FLOW-USDT-SWAP on OKX has a collected rate of +0.0050% over 4h, or +10.95% simple annualised; its collected settlement interval is 4h, with up to 10x leverage. Aster has a lower rate for longs at +10.95%.
Maintenance margin ladder
No deduction · An isolated-margin estimate for linear contracts; excludes closing fees, accrued funding, auto-added margin and other positions.
| Tier | Range | Maintenance rate | Max leverage | Deduction |
|---|---|---|---|---|
| 1 | 0 – 180000 base | 5.0000% | 10.00x | — |
| 2 | 180010 – 350000 base | 5.5000% | 9.52x | — |
| 3 | 350010 – 550000 base | 6.0000% | 9.09x | — |
| 4 | 550010 – 730000 base | 6.5000% | 8.69x | — |
| 5 | 730010 – 910000 base | 7.0000% | 8.33x | — |
| 6 | 910010 – 1090000 base | 7.5000% | 8.00x | — |
| 7 | 1090010 – 1270000 base | 8.0000% | 7.69x | — |
| 8 | 1270010 – 1450000 base | 8.5000% | 7.40x | — |
| 9 | 1450010 – 1630000 base | 9.0000% | 7.14x | — |
| 10 | 1630010 – 1810000 base | 9.5000% | 6.89x | — |
| 11 | 1810010 – 1990000 base | 10.0000% | 6.66x | — |
| 12 | 1990010 – 2170000 base | 10.5000% | 6.45x | — |
| 13 | 2170010 – 2350000 base | 11.0000% | 6.25x | — |
| 14 | 2350010 – 2530000 base | 11.5000% | 6.06x | — |
| 15 | 2530010 – 2710000 base | 12.0000% | 5.88x | — |
| 16 | 2710010 – 2890000 base | 12.5000% | 5.71x | — |
| 17 | 2890010 – 3070000 base | 13.0000% | 5.55x | — |
| 18 | 3070010 – 3250000 base | 13.5000% | 5.40x | — |
| 19 | 3250010 – 3430000 base | 14.0000% | 5.26x | — |
| 20 | 3430010 – 3610000 base | 14.5000% | 5.12x | — |
| 21 | 3610010 – 3790000 base | 15.0000% | 5.00x | — |
| 22 | 3790010 – 3970000 base | 15.5000% | 4.87x | — |
| 23 | 3970010 – 4150000 base | 16.0000% | 4.76x | — |
| 24 | 4150010 – 4330000 base | 16.5000% | 4.65x | — |
| 25 | 4330010 – 4510000 base | 17.0000% | 4.54x | — |
| 26 | 4510010 – 4690000 base | 17.5000% | 4.44x | — |
| 27 | 4690010 – 4870000 base | 18.0000% | 4.34x | — |
| 28 | 4870010 – 5050000 base | 18.5000% | 4.25x | — |
| 29 | 5050010 – 5230000 base | 19.0000% | 4.16x | — |
| 30 | 5230010 – 5410000 base | 19.5000% | 4.08x | — |
| 31 | 5410010 – 5590000 base | 20.0000% | 4.00x | — |
| 32 | 5590010 – 5770000 base | 20.5000% | 3.92x | — |
| 33 | 5770010 – 5950000 base | 21.0000% | 3.84x | — |
| 34 | 5950010 – 6130000 base | 21.5000% | 3.77x | — |
| 35 | 6130010 – 6310000 base | 22.0000% | 3.70x | — |
| 36 | 6310010 – 6490000 base | 22.5000% | 3.63x | — |
| 37 | 6490010 – 6670000 base | 23.0000% | 3.57x | — |
| 38 | 6670010 – 6850000 base | 23.5000% | 3.50x | — |
| 39 | 6850010 – 7030000 base | 24.0000% | 3.44x | — |
| 40 | 7030010 – 7210000 base | 24.5000% | 3.38x | — |
| 41 | 7210010 – 7390000 base | 25.0000% | 3.33x | — |
| 42 | 7390010 – 7570000 base | 25.5000% | 3.27x | — |
| 43 | 7570010 – 7750000 base | 26.0000% | 3.22x | — |
| 44 | 7750010 – 7930000 base | 26.5000% | 3.17x | — |
| 45 | 7930010 – 8110000 base | 27.0000% | 3.12x | — |
| 46 | 8110010 – 8290000 base | 27.5000% | 3.07x | — |
| 47 | 8290010 – 8470000 base | 28.0000% | 3.03x | — |
| 48 | 8470010 – 8650000 base | 28.5000% | 2.98x | — |
| 49 | 8650010 – 8830000 base | 29.0000% | 2.94x | — |
| 50 | 8830010 – 9010000 base | 29.5000% | 2.89x | — |
| 51 | 9010010 – 9190000 base | 30.0000% | 2.85x | — |
| 52 | 9190010 – 9370000 base | 30.5000% | 2.81x | — |
| 53 | 9370010 – 9550000 base | 31.0000% | 2.77x | — |
| 54 | 9550010 – 9730000 base | 31.5000% | 2.73x | — |
| 55 | 9730010 – 9910000 base | 32.0000% | 2.70x | — |
| 56 | 9910010 – 10090000 base | 32.5000% | 2.66x | — |
| 57 | 10090010 – 10270000 base | 33.0000% | 2.63x | — |
| 58 | 10270010 – 10450000 base | 33.5000% | 2.59x | — |
| 59 | 10450010 – 10630000 base | 34.0000% | 2.56x | — |
| 60 | 10630010 – 10810000 base | 34.5000% | 2.53x | — |
| 61 | 10810010 – 10990000 base | 35.0000% | 2.50x | — |
| 62 | 10990010 – 11170000 base | 35.5000% | 2.46x | — |
| 63 | 11170010 – 11350000 base | 36.0000% | 2.43x | — |
| 64 | 11350010 – 11530000 base | 36.5000% | 2.40x | — |
| 65 | 11530010 – 11710000 base | 37.0000% | 2.38x | — |
| 66 | 11710010 – 11890000 base | 37.5000% | 2.35x | — |
| 67 | 11890010 – 12070000 base | 38.0000% | 2.32x | — |
| 68 | 12070010 – 12250000 base | 38.5000% | 2.29x | — |
| 69 | 12250010 – 12430000 base | 39.0000% | 2.27x | — |
| 70 | 12430010 – 12610000 base | 39.5000% | 2.24x | — |
| 71 | 12610010 – 12790000 base | 40.0000% | 2.22x | — |
| 72 | 12790010 – 12970000 base | 40.5000% | 2.19x | — |
| 73 | 12970010 – 13150000 base | 41.0000% | 2.17x | — |
| 74 | 13150010 – 13330000 base | 41.5000% | 2.15x | — |
| 75 | 13330010 – 13510000 base | 42.0000% | 2.12x | — |
| 76 | 13510010 – 13690000 base | 42.5000% | 2.10x | — |
| 77 | 13690010 – 13870000 base | 43.0000% | 2.08x | — |
| 78 | 13870010 – 14050000 base | 43.5000% | 2.06x | — |
| 79 | 14050010 – 14230000 base | 44.0000% | 2.04x | — |
| 80 | 14230010 – 14410000 base | 44.5000% | 2.02x | — |
| 81 | 14410010 – 14590000 base | 45.0000% | 2.00x | — |
Contract specification
Quote currency: USDT · Settlement currency: USDT · Settlement interval: 4h. Lot size uses the venue’s original order unit; the calculator takes base-asset quantity.
The same asset elsewhere
| Venue | Contract | Rate period | Annualised |
|---|---|---|---|
| Aster | FLOWUSDT | 1h | +10.95% |
| Binance | FLOWUSDT | 4h | +10.95% |
| Gate | FLOW_USDT | 8h | +10.95% |
| OKX this page | FLOW-USDT-SWAP | 4h | +10.95% |
| Bybit | FLOWUSDT | 8h | +11.05% |
Common questions
What is the OKX FLOW funding rate?
The latest collected OKX FLOW funding rate is +0.0050% over a 4h rate period, or +10.95% simple annualised. That period is used for conversion and may differ from the settlement interval. Positive means longs pay shorts; negative reverses this.
How often is funding charged on OKX FLOW?
The collected settlement interval is 4h, normally 6 times a day. Venues can change it; confirm the next settlement time on the contract page.
What is the maximum leverage on OKX FLOW?
The collected leverage cap for OKX FLOW is 10x, with 81 margin tiers shown. Actual leverage also depends on position size, account settings and venue rules.
What is the maintenance margin rate on OKX FLOW?
The first tier requires 5.0000%, and there are 81 tiers in all — a larger position requires more. This venue applies no deduction: maintenance margin = notional × the rate of the tier the position falls in.
Which venue has the lowest FLOW funding cost for longs?
For a long position, Aster currently has the lowest rate at +10.95% annualised; this page's OKX is at +10.95%. Negative funding pays longs. Trading costs are excluded, and the cash-flow direction reverses for shorts.
Observation time and verification
This contract’s funding was observed at 2026-09-09 15:47 UTC; an unsettled quote may still change. A dash denotes missing usable data, not zero. OKX official data source · Funding methodology