# BIO-USDT-SWAP on Okx — instrument statistics

> Machine-readable twin of https://cryptostruct.com/analyze/instrument/243030 (an interactive dashboard that needs JavaScript).
> This document: https://cryptostruct.com/analyze/instrument/243030.md · Source: CryptoStruct's own tick-by-tick recordings.

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

## Instrument master data

| Field | Value |
| --- | --- |
| Instrument | BIO-USDT-SWAP (id 243030) |
| Exchange | Okx (`okex`) |
| Class | perpetual · linear |
| Pair | BIO/USDT |
| State | open |
| Tick size | 0.00001 |
| Lot size | 1 |
| Minimum order | 1 BIO |
| Minimum notional | — |
| Funding interval | 4 h |
| Listed | 2025-01-03 |

Exchange-published rules as synced on 2026-10-07; venues change them — check the venue before trading.

## Archive coverage

642 recorded UTC days from 2025-01-03 to 2026-10-06 — 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: $1,939,529 turnover and 20,839 trades per day, quoted spread 4.91 bps, top-of-book depth $230, top-20 depth $38,492 (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 |
| --- | --- | --- | --- | --- | --- |
| 2026-10-06 | 19,822 | $2,146,532 | 4.38 | $191 | $36,890 |
| 2026-10-05 | 23,694 | $3,280,541 | 5.29 | $313 | $42,692 |
| 2026-10-04 | 11,014 | $1,126,263 | 4.06 | $227 | $42,057 |
| 2026-10-03 | 14,781 | $1,728,404 | 4.86 | $194 | $35,828 |
| 2026-10-02 | 26,193 | $1,765,973 | 4.25 | $145 | $33,850 |
| 2026-10-01 | 20,647 | $1,603,478 | 5.09 | $190 | $34,718 |
| 2026-09-30 | 27,551 | $2,448,486 | 4.37 | $159 | $36,218 |
| 2026-09-29 | 33,742 | $3,631,708 | 5.27 | $240 | $33,626 |
| 2026-09-28 | 23,368 | $1,623,836 | 4.52 | $157 | $30,902 |
| 2026-09-27 | 10,954 | $1,002,646 | 4.67 | $156 | $29,128 |
| 2026-09-26 | 14,155 | $1,455,575 | 4.01 | $143 | $25,517 |
| 2026-09-25 | 38,541 | $5,009,297 | 5.02 | $270 | $31,220 |
| 2026-09-24 | 32,716 | $3,791,169 | 4.48 | $224 | $30,361 |
| 2026-09-23 | 28,167 | $3,298,616 | 5.2 | $259 | $30,795 |
| 2026-09-22 | 22,494 | $1,522,145 | 4.4 | $154 | $27,271 |
| 2026-09-21 | 24,413 | $2,191,734 | 5.21 | $227 | $25,323 |
| 2026-09-20 | 18,711 | $1,434,717 | 5.03 | $213 | $28,959 |
| 2026-09-19 | 22,336 | $2,256,938 | 5.73 | $232 | $22,774 |
| 2026-09-18 | 24,830 | $2,486,389 | 5.23 | $325 | $32,665 |
| 2026-09-17 | 13,823 | $847,800 | 5.83 | $287 | $25,604 |
| 2026-09-16 | 20,534 | $1,233,843 | 5.43 | $314 | $37,195 |
| 2026-09-15 | 17,724 | $1,466,238 | 5.58 | $345 | $43,481 |
| 2026-09-14 | 12,261 | $881,800 | 5 | $262 | $49,380 |
| 2026-09-13 | 11,066 | $971,517 | 4.75 | $234 | $55,046 |
| 2026-09-12 | 12,138 | $762,841 | 4.78 | $223 | $51,672 |
| 2026-09-11 | 18,781 | $1,216,634 | 4.95 | $231 | $55,774 |
| 2026-09-10 | 19,413 | $1,816,009 | 5.14 | $241 | $55,360 |
| 2026-09-09 | 23,254 | $2,587,225 | 5.23 | $384 | $61,044 |
| 2026-09-08 | 22,675 | $1,760,148 | 4.65 | $179 | $54,991 |
| 2026-09-07 | 15,378 | $837,377 | 4.78 | $169 | $54,417 |

## Get the data

- Rolling 24 h of 1-minute statistics as CSV (free, no auth): https://cryptostruct.com/api/analyze/instrument-last-24h-minutes/243030?format=csv
- Full tick-by-tick day files, €1 per instrument-day, no subscription, no account: https://cryptostruct.com/shop?i=243030
- Free sample days: https://cryptostruct.com/download · MCP server for agents: https://cryptostruct.com/mcp