# WLFI-USDT-SWAP on Okx — instrument statistics

> Machine-readable twin of https://cryptostruct.com/analyze/instrument/243447 (an interactive dashboard that needs JavaScript).
> This document: https://cryptostruct.com/analyze/instrument/243447.md · Source: CryptoStruct's own tick-by-tick recordings.

WLFI-USDT-SWAP is a perpetual instrument on Okx (WLFI/USDT). Master data, archive coverage and daily market statistics below.

## Instrument master data

| Field | Value |
| --- | --- |
| Instrument | WLFI-USDT-SWAP (id 243447) |
| Exchange | Okx (`okex`) |
| Class | perpetual · linear |
| Pair | WLFI/USDT |
| State | open |
| Tick size | 0.00001 |
| Lot size | 1 |
| Minimum order | 1 WLFI |
| Minimum notional | — |
| Contract size | 10 WLFI |
| Funding interval | 4 h |
| Listed | 2025-08-23 |

Exchange-published rules as synced on 2026-10-01; venues change them — check the venue before trading.

## Archive coverage

399 recorded UTC days from 2025-08-28 to 2026-09-30 — every trade, every order-book update at full depth and every quote of the venue's feed, one zstd-compressed JSON-lines file per day.

## Daily market statistics (last 30 recorded days)

Averages over these days: $10,107,841 turnover and 31,398 trades per day, quoted spread 1.91 bps, top-of-book depth $582, top-20 depth $139,560 (mid-side total notional over the top 20 levels).

| UTC day | Trades | Turnover USD | Avg spread bps | Top-of-book depth USD | Top-20 depth USD |
| --- | --- | --- | --- | --- | --- |
| 2026-09-30 | 30,998 | $10,736,158 | 1.93 | $605 | $141,114 |
| 2026-09-29 | 23,977 | $6,916,792 | 1.95 | $592 | $145,947 |
| 2026-09-28 | 33,001 | $10,316,499 | 2.01 | $625 | $142,714 |
| 2026-09-27 | 19,858 | $7,233,775 | 1.89 | $719 | $149,217 |
| 2026-09-26 | 25,407 | $9,770,394 | 2.01 | $606 | $144,650 |
| 2026-09-25 | 23,650 | $6,713,266 | 1.93 | $522 | $144,815 |
| 2026-09-24 | 37,346 | $9,315,334 | 2.03 | $574 | $146,156 |
| 2026-09-23 | 46,997 | $15,058,527 | 1.9 | $624 | $144,041 |
| 2026-09-22 | 33,562 | $11,864,235 | 1.95 | $648 | $138,321 |
| 2026-09-21 | 33,141 | $12,879,771 | 1.87 | $640 | $150,588 |
| 2026-09-20 | 20,418 | $4,906,112 | 1.91 | $462 | $137,967 |
| 2026-09-19 | 18,853 | $6,678,205 | 1.79 | $572 | $138,425 |
| 2026-09-18 | 21,002 | $7,773,133 | 1.89 | $562 | $140,875 |
| 2026-09-17 | 31,799 | $10,203,970 | 1.87 | $676 | $143,882 |
| 2026-09-16 | 16,446 | $4,760,274 | 1.9 | $497 | $148,542 |
| 2026-09-15 | 26,573 | $7,729,858 | 1.83 | $453 | $156,099 |
| 2026-09-14 | 28,530 | $7,623,944 | 1.79 | $429 | $146,988 |
| 2026-09-13 | 38,517 | $10,597,434 | 1.8 | $433 | $152,622 |
| 2026-09-12 | 90,432 | $34,741,785 | 2.04 | $818 | $155,907 |
| 2026-09-11 | 113,101 | $29,285,085 | 2.18 | $484 | $130,989 |
| 2026-09-10 | 30,138 | $9,868,896 | 1.94 | $449 | $118,384 |
| 2026-09-09 | 21,779 | $7,814,738 | 1.93 | $596 | $112,134 |
| 2026-09-08 | 15,567 | $5,072,527 | 1.89 | $502 | $135,138 |
| 2026-09-07 | 20,226 | $7,122,530 | 1.82 | $546 | $123,928 |
| 2026-09-06 | 16,283 | $6,332,648 | 1.85 | $687 | $128,594 |
| 2026-09-05 | 16,465 | $6,073,613 | 1.89 | $635 | $133,964 |
| 2026-09-04 | 27,078 | $9,244,731 | 1.9 | $522 | $132,405 |
| 2026-09-03 | 27,308 | $9,220,240 | 1.87 | $564 | $133,011 |
| 2026-09-02 | 26,231 | $7,772,053 | 1.89 | $606 | $134,528 |
| 2026-09-01 | 27,253 | $9,608,710 | 1.87 | $799 | $134,847 |

## Get the data

- Rolling 24 h of 1-minute statistics as CSV (free, no auth): https://cryptostruct.com/api/analyze/instrument-last-24h-minutes/243447?format=csv
- Full tick-by-tick day files, €1 per instrument-day, no subscription, no account: https://cryptostruct.com/shop?i=243447
- Free sample days: https://cryptostruct.com/download · MCP server for agents: https://cryptostruct.com/mcp