OKX BILL perpetual
BILL-USDT-SWAP
As of 2026-10-15 05:11 UTC, BILL-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 20x leverage.
Settled rates over the past 30 days
Settled funding for BILL-USDT-SWAP
The latest 30-day window contains 179 settlements covering 716 known-period hours, with a cumulative rate of +2.1745%. The latest 12 settlements are shown below.
| Settlement time (UTC) | Rate | Rate period |
|---|---|---|
| 2026-10-15 00:00 | +0.0050% | 4h |
| 2026-10-14 20:00 | +0.0050% | 4h |
| 2026-10-14 16:00 | +0.0050% | 4h |
| 2026-10-14 12:00 | +0.0050% | 4h |
| 2026-10-14 08:00 | +0.0050% | 4h |
| 2026-10-14 04:00 | +0.0050% | 4h |
| 2026-10-14 00:00 | +0.0050% | 4h |
| 2026-10-13 20:00 | +0.0050% | 4h |
| 2026-10-13 16:00 | +0.0050% | 4h |
| 2026-10-13 12:00 | +0.0050% | 4h |
| 2026-10-13 08:00 | +0.0050% | 4h |
| 2026-10-13 04:00 | +0.0200% | 4h |
The cumulative rate sums actual settlements with known periods. Positive totals mean net payment by longs and receipt by shorts; negative totals reverse the direction. If notional value changed, multiplying the current position by this total will not reproduce account cash flows. Historical rates do not predict returns.
What does this rate mean for a 10,000 USDT position?
For BILL-USDT-SWAP, 10,000 USDT of notional × 0.005000% gives 0.5000 USDT over the quoted 4h rate period: longs pay and shorts receive. This is a constant-rate illustration, not a settled bill or a forecast. Use the actual settlement rate and notional at each settlement; leverage is not multiplied again. Trading fees are separate.
How do I select the margin tier for BILL-USDT-SWAP?
This table selects tiers by base-asset quantity in BILL, not by the amount of margin deposited. The first tier starts at 0 and ends at 400000 BILL. Above that, tier 2 requires 3.0000% maintenance margin.
Contract units and calculator input
One BILL-USDT-SWAP contract represents 100 BILL. Order lot size is expressed in the venue’s original unit. The liquidation calculator expects base-asset quantity; do not enter a contract count without converting units.
Further readingHow liquidation price is calculated: tiered maintenance margin and deductionsHow funding fees work: amounts, signs and settlement
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 – 400000 base | 2.0000% | 20.00x | — |
| 2 | 400100 – 800000 base | 3.0000% | 15.00x | — |
| 3 | 800100 – 1200000 base | 4.0000% | 12.50x | — |
| 4 | 1200100 – 1600000 base | 4.5000% | 11.76x | — |
| 5 | 1600100 – 2000000 base | 5.0000% | 11.11x | — |
| 6 | 2000100 – 2400000 base | 5.5000% | 10.52x | — |
| 7 | 2400100 – 2800000 base | 6.0000% | 10.00x | — |
| 8 | 2800100 – 3200000 base | 6.5000% | 9.52x | — |
| 9 | 3200100 – 3600000 base | 7.0000% | 9.09x | — |
| 10 | 3600100 – 4000000 base | 7.5000% | 8.69x | — |
| 11 | 4000100 – 4400000 base | 8.0000% | 8.33x | — |
| 12 | 4400100 – 4800000 base | 8.5000% | 8.00x | — |
| 13 | 4800100 – 5200000 base | 9.0000% | 7.69x | — |
| 14 | 5200100 – 5600000 base | 9.5000% | 7.40x | — |
| 15 | 5600100 – 6000000 base | 10.0000% | 7.14x | — |
| 16 | 6000100 – 6400000 base | 10.5000% | 6.89x | — |
| 17 | 6400100 – 6800000 base | 11.0000% | 6.66x | — |
| 18 | 6800100 – 7200000 base | 11.5000% | 6.45x | — |
| 19 | 7200100 – 7600000 base | 12.0000% | 6.25x | — |
| 20 | 7600100 – 8000000 base | 12.5000% | 6.06x | — |
| 21 | 8000100 – 8400000 base | 13.0000% | 5.88x | — |
| 22 | 8400100 – 8800000 base | 13.5000% | 5.71x | — |
| 23 | 8800100 – 9200000 base | 14.0000% | 5.55x | — |
| 24 | 9200100 – 9600000 base | 14.5000% | 5.40x | — |
| 25 | 9600100 – 10000000 base | 15.0000% | 5.26x | — |
| 26 | 10000100 – 10400000 base | 15.5000% | 5.12x | — |
| 27 | 10400100 – 10800000 base | 16.0000% | 5.00x | — |
| 28 | 10800100 – 11200000 base | 16.5000% | 4.87x | — |
| 29 | 11200100 – 11600000 base | 17.0000% | 4.76x | — |
| 30 | 11600100 – 12000000 base | 17.5000% | 4.65x | — |
| 31 | 12000100 – 12400000 base | 18.0000% | 4.54x | — |
| 32 | 12400100 – 12800000 base | 18.5000% | 4.44x | — |
| 33 | 12800100 – 13200000 base | 19.0000% | 4.34x | — |
| 34 | 13200100 – 13600000 base | 19.5000% | 4.25x | — |
| 35 | 13600100 – 14000000 base | 20.0000% | 4.16x | — |
| 36 | 14000100 – 14400000 base | 20.5000% | 4.08x | — |
| 37 | 14400100 – 14800000 base | 21.0000% | 4.00x | — |
| 38 | 14800100 – 15200000 base | 21.5000% | 3.92x | — |
| 39 | 15200100 – 15600000 base | 22.0000% | 3.84x | — |
| 40 | 15600100 – 16000000 base | 22.5000% | 3.77x | — |
| 41 | 16000100 – 16400000 base | 23.0000% | 3.70x | — |
| 42 | 16400100 – 16800000 base | 23.5000% | 3.63x | — |
| 43 | 16800100 – 17200000 base | 24.0000% | 3.57x | — |
| 44 | 17200100 – 17600000 base | 24.5000% | 3.50x | — |
| 45 | 17600100 – 18000000 base | 25.0000% | 3.44x | — |
| 46 | 18000100 – 18400000 base | 25.5000% | 3.38x | — |
| 47 | 18400100 – 18800000 base | 26.0000% | 3.33x | — |
| 48 | 18800100 – 19200000 base | 26.5000% | 3.27x | — |
| 49 | 19200100 – 19600000 base | 27.0000% | 3.22x | — |
| 50 | 19600100 – 20000000 base | 27.5000% | 3.17x | — |
| 51 | 20000100 – 20400000 base | 28.0000% | 3.12x | — |
| 52 | 20400100 – 20800000 base | 28.5000% | 3.07x | — |
| 53 | 20800100 – 21200000 base | 29.0000% | 3.03x | — |
| 54 | 21200100 – 21600000 base | 29.5000% | 2.98x | — |
| 55 | 21600100 – 22000000 base | 30.0000% | 2.94x | — |
| 56 | 22000100 – 22400000 base | 30.5000% | 2.89x | — |
| 57 | 22400100 – 22800000 base | 31.0000% | 2.85x | — |
| 58 | 22800100 – 23200000 base | 31.5000% | 2.81x | — |
| 59 | 23200100 – 23600000 base | 32.0000% | 2.77x | — |
| 60 | 23600100 – 24000000 base | 32.5000% | 2.73x | — |
| 61 | 24000100 – 24400000 base | 33.0000% | 2.70x | — |
| 62 | 24400100 – 24800000 base | 33.5000% | 2.66x | — |
| 63 | 24800100 – 25200000 base | 34.0000% | 2.63x | — |
| 64 | 25200100 – 25600000 base | 34.5000% | 2.59x | — |
| 65 | 25600100 – 26000000 base | 35.0000% | 2.56x | — |
| 66 | 26000100 – 26400000 base | 35.5000% | 2.53x | — |
| 67 | 26400100 – 26800000 base | 36.0000% | 2.50x | — |
| 68 | 26800100 – 27200000 base | 36.5000% | 2.46x | — |
| 69 | 27200100 – 27600000 base | 37.0000% | 2.43x | — |
| 70 | 27600100 – 28000000 base | 37.5000% | 2.40x | — |
| 71 | 28000100 – 28400000 base | 38.0000% | 2.38x | — |
| 72 | 28400100 – 28800000 base | 38.5000% | 2.35x | — |
| 73 | 28800100 – 29200000 base | 39.0000% | 2.32x | — |
| 74 | 29200100 – 29600000 base | 39.5000% | 2.29x | — |
| 75 | 29600100 – 30000000 base | 40.0000% | 2.27x | — |
| 76 | 30000100 – 30400000 base | 40.5000% | 2.24x | — |
| 77 | 30400100 – 30800000 base | 41.0000% | 2.22x | — |
| 78 | 30800100 – 31200000 base | 41.5000% | 2.19x | — |
| 79 | 31200100 – 31600000 base | 42.0000% | 2.17x | — |
| 80 | 31600100 – 32000000 base | 42.5000% | 2.15x | — |
| 81 | 32000100 – 32400000 base | 43.0000% | 2.12x | — |
| 82 | 32400100 – 32800000 base | 43.5000% | 2.10x | — |
| 83 | 32800100 – 33200000 base | 44.0000% | 2.08x | — |
| 84 | 33200100 – 33600000 base | 44.5000% | 2.06x | — |
| 85 | 33600100 – 34000000 base | 45.0000% | 2.04x | — |
| 86 | 34000100 – 34400000 base | 45.5000% | 2.02x | — |
| 87 | 34400100 – 34800000 base | 46.0000% | 2.00x | — |
Contract specification
Quote currency: USDT · Settlement currency: USDT · Settlement interval: 4h (00:00 · 04:00 · 08:00 · 12:00 · 16:00 · 20:00 UTC). Lot size uses the venue’s original order unit; the calculator takes base-asset quantity. Settlement intervals and times on every venue.
The same asset elsewhere
| Venue | Contract | Rate period | Annualised |
|---|---|---|---|
| Aster | BILLUSDT | 4h | +10.95% |
| Binance | BILLUSDT | 4h | +10.95% |
| Bitget | BILLUSDT | 4h | +10.95% |
| Bybit | BILLUSDT | 4h | +10.95% |
| Gate | BILL_USDT | 4h | +10.95% |
| OKX this page | BILL-USDT-SWAP | 4h | +10.95% |
Common questions
What is the OKX BILL funding rate?
The latest collected OKX BILL funding rate is +0.0050% per 4h rate period, or +10.95% simple annualised. At this rate longs pay shorts.
How often is funding charged on OKX BILL?
The collected settlement interval is 4h, normally 6 times a day. Settlements fall at 00:00, 04:00, 08:00, 12:00, 16:00 and 20:00 UTC, the same times in UTC+8. Venues can change it again; confirm the next settlement time on the venue's contract page.
What is the maximum leverage on OKX BILL?
The collected leverage cap for OKX BILL is 20x, with 87 margin tiers shown. The first margin tier, up to 400000 BILL, allows 20x; the second allows 15x.
What is the maintenance margin rate on OKX BILL?
The first tier requires 2.0000%, with 87 available tiers. The applicable requirement depends on the position’s tier. This venue applies no deduction: maintenance margin = notional × the rate of the tier the position falls in.
What has OKX BILL funding paid over the past 30 days?
Settlements over the past 30 days annualise to +26.60% across 179 settlements, 0% of which were negative (shorts paying). That is what already happened, not a forecast.
Observation time and verification
This contract’s funding was observed at 2026-10-15 05:11 UTC; an unsettled quote may still change. A dash denotes missing usable data, not zero. OKX official data source · Funding methodology
History coverage for this contract
179 settlements are available, covering 716 known-period hours, from 2026-09-15 08:00 to 2026-10-15 00:00 UTC. Annualisation uses those covered hours; a full 30-day record is not implied.