OKX ZRO perpetual
ZRO-USDT-SWAP
As of 2026-10-01 00:00 UTC, ZRO-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 ZRO-USDT-SWAP
The latest 30-day window contains 49 settlements covering 196 known-period hours, with a cumulative rate of +0.1736%. The latest 12 settlements are shown below.
| Settlement time (UTC) | Rate | Rate period |
|---|---|---|
| 2026-09-09 04:00 | +0.0050% | 4h |
| 2026-09-09 00:00 | +0.0050% | 4h |
| 2026-09-08 20:00 | +0.0050% | 4h |
| 2026-09-08 16:00 | +0.0050% | 4h |
| 2026-09-08 12:00 | +0.0050% | 4h |
| 2026-09-08 08:00 | +0.0050% | 4h |
| 2026-09-08 04:00 | +0.0050% | 4h |
| 2026-09-08 00:00 | +0.0050% | 4h |
| 2026-09-07 20:00 | +0.0050% | 4h |
| 2026-09-07 16:00 | +0.0050% | 4h |
| 2026-09-07 12:00 | +0.0012% | 4h |
| 2026-09-07 08:00 | +0.0004% | 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 ZRO-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 ZRO-USDT-SWAP?
This table selects tiers by base-asset quantity in ZRO, not by the amount of margin deposited. The first tier starts at 0 and ends at 20000 ZRO. Above that, tier 2 requires 3.0000% maintenance margin.
Contract units and calculator input
One ZRO-USDT-SWAP contract represents 1 ZRO. 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.
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 – 20000 base | 2.0000% | 20.00x | — |
| 2 | 20001 – 38000 base | 3.0000% | 15.00x | — |
| 3 | 38001 – 58000 base | 4.0000% | 12.50x | — |
| 4 | 58001 – 78000 base | 4.5000% | 11.76x | — |
| 5 | 78001 – 98000 base | 5.0000% | 11.11x | — |
| 6 | 98001 – 118000 base | 5.5000% | 10.52x | — |
| 7 | 118001 – 138000 base | 6.0000% | 10.00x | — |
| 8 | 138001 – 158000 base | 6.5000% | 9.52x | — |
| 9 | 158001 – 178000 base | 7.0000% | 9.09x | — |
| 10 | 178001 – 198000 base | 7.5000% | 8.69x | — |
| 11 | 198001 – 218000 base | 8.0000% | 8.33x | — |
| 12 | 218001 – 238000 base | 8.5000% | 8.00x | — |
| 13 | 238001 – 258000 base | 9.0000% | 7.69x | — |
| 14 | 258001 – 278000 base | 9.5000% | 7.40x | — |
| 15 | 278001 – 298000 base | 10.0000% | 7.14x | — |
| 16 | 298001 – 318000 base | 10.5000% | 6.89x | — |
| 17 | 318001 – 338000 base | 11.0000% | 6.66x | — |
| 18 | 338001 – 358000 base | 11.5000% | 6.45x | — |
| 19 | 358001 – 378000 base | 12.0000% | 6.25x | — |
| 20 | 378001 – 398000 base | 12.5000% | 6.06x | — |
| 21 | 398001 – 418000 base | 13.0000% | 5.88x | — |
| 22 | 418001 – 438000 base | 13.5000% | 5.71x | — |
| 23 | 438001 – 458000 base | 14.0000% | 5.55x | — |
| 24 | 458001 – 478000 base | 14.5000% | 5.40x | — |
| 25 | 478001 – 498000 base | 15.0000% | 5.26x | — |
| 26 | 498001 – 518000 base | 15.5000% | 5.12x | — |
| 27 | 518001 – 538000 base | 16.0000% | 5.00x | — |
| 28 | 538001 – 558000 base | 16.5000% | 4.87x | — |
| 29 | 558001 – 578000 base | 17.0000% | 4.76x | — |
| 30 | 578001 – 598000 base | 17.5000% | 4.65x | — |
| 31 | 598001 – 618000 base | 18.0000% | 4.54x | — |
| 32 | 618001 – 638000 base | 18.5000% | 4.44x | — |
| 33 | 638001 – 658000 base | 19.0000% | 4.34x | — |
| 34 | 658001 – 678000 base | 19.5000% | 4.25x | — |
| 35 | 678001 – 698000 base | 20.0000% | 4.16x | — |
| 36 | 698001 – 718000 base | 20.5000% | 4.08x | — |
| 37 | 718001 – 738000 base | 21.0000% | 4.00x | — |
| 38 | 738001 – 758000 base | 21.5000% | 3.92x | — |
| 39 | 758001 – 778000 base | 22.0000% | 3.84x | — |
| 40 | 778001 – 798000 base | 22.5000% | 3.77x | — |
| 41 | 798001 – 818000 base | 23.0000% | 3.70x | — |
| 42 | 818001 – 838000 base | 23.5000% | 3.63x | — |
| 43 | 838001 – 858000 base | 24.0000% | 3.57x | — |
| 44 | 858001 – 878000 base | 24.5000% | 3.50x | — |
| 45 | 878001 – 898000 base | 25.0000% | 3.44x | — |
| 46 | 898001 – 918000 base | 25.5000% | 3.38x | — |
| 47 | 918001 – 938000 base | 26.0000% | 3.33x | — |
| 48 | 938001 – 958000 base | 26.5000% | 3.27x | — |
| 49 | 958001 – 978000 base | 27.0000% | 3.22x | — |
| 50 | 978001 – 998000 base | 27.5000% | 3.17x | — |
| 51 | 998001 – 1018000 base | 28.0000% | 3.12x | — |
| 52 | 1018001 – 1038000 base | 28.5000% | 3.07x | — |
| 53 | 1038001 – 1058000 base | 29.0000% | 3.03x | — |
| 54 | 1058001 – 1078000 base | 29.5000% | 2.98x | — |
| 55 | 1078001 – 1098000 base | 30.0000% | 2.94x | — |
| 56 | 1098001 – 1118000 base | 30.5000% | 2.89x | — |
| 57 | 1118001 – 1138000 base | 31.0000% | 2.85x | — |
| 58 | 1138001 – 1158000 base | 31.5000% | 2.81x | — |
| 59 | 1158001 – 1178000 base | 32.0000% | 2.77x | — |
| 60 | 1178001 – 1198000 base | 32.5000% | 2.73x | — |
| 61 | 1198001 – 1218000 base | 33.0000% | 2.70x | — |
| 62 | 1218001 – 1238000 base | 33.5000% | 2.66x | — |
| 63 | 1238001 – 1258000 base | 34.0000% | 2.63x | — |
| 64 | 1258001 – 1278000 base | 34.5000% | 2.59x | — |
| 65 | 1278001 – 1298000 base | 35.0000% | 2.56x | — |
| 66 | 1298001 – 1318000 base | 35.5000% | 2.53x | — |
| 67 | 1318001 – 1338000 base | 36.0000% | 2.50x | — |
| 68 | 1338001 – 1358000 base | 36.5000% | 2.46x | — |
| 69 | 1358001 – 1378000 base | 37.0000% | 2.43x | — |
| 70 | 1378001 – 1398000 base | 37.5000% | 2.40x | — |
| 71 | 1398001 – 1418000 base | 38.0000% | 2.38x | — |
| 72 | 1418001 – 1438000 base | 38.5000% | 2.35x | — |
| 73 | 1438001 – 1458000 base | 39.0000% | 2.32x | — |
| 74 | 1458001 – 1478000 base | 39.5000% | 2.29x | — |
| 75 | 1478001 – 1498000 base | 40.0000% | 2.27x | — |
| 76 | 1498001 – 1518000 base | 40.5000% | 2.24x | — |
| 77 | 1518001 – 1538000 base | 41.0000% | 2.22x | — |
| 78 | 1538001 – 1558000 base | 41.5000% | 2.19x | — |
| 79 | 1558001 – 1578000 base | 42.0000% | 2.17x | — |
| 80 | 1578001 – 1598000 base | 42.5000% | 2.15x | — |
| 81 | 1598001 – 1618000 base | 43.0000% | 2.12x | — |
| 82 | 1618001 – 1638000 base | 43.5000% | 2.10x | — |
| 83 | 1638001 – 1658000 base | 44.0000% | 2.08x | — |
| 84 | 1658001 – 1678000 base | 44.5000% | 2.06x | — |
| 85 | 1678001 – 1698000 base | 45.0000% | 2.04x | — |
| 86 | 1698001 – 1718000 base | 45.5000% | 2.02x | — |
| 87 | 1718001 – 1738000 base | 46.0000% | 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 | ZROUSDT | 4h | +10.95% |
| Binance | ZROUSDT | 4h | +10.95% |
| Bitget | ZROUSDT | 4h | +10.95% |
| Bybit | ZROUSDT | 4h | +10.95% |
| Gate | ZRO_USDT | 4h | +10.95% |
| OKX this page | ZRO-USDT-SWAP | 4h | +10.95% |
| Hyperliquid | ZRO | 1h | +30.87% |
| Lighter | ZRO | 8h | +103.37% |
Common questions
What is the OKX ZRO funding rate?
The latest collected OKX ZRO 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 ZRO?
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 ZRO?
The collected leverage cap for OKX ZRO is 20x, with 87 margin tiers shown. The first margin tier, up to 20000 ZRO, allows 20x; the second allows 15x.
What is the maintenance margin rate on OKX ZRO?
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 ZRO funding paid over the past 30 days?
Settlements over the past 30 days annualise to +7.76% across 49 settlements, 8% 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 2026-10-01 00:00 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
49 settlements are available, covering 196 known-period hours, from 2026-09-01 04:00 to 2026-09-09 04:00 UTC. Annualisation uses those covered hours; a full 30-day record is not implied.