# BABY-USDT-SWAP on Okx — instrument statistics

> Machine-readable twin of https://cryptostruct.com/analyze/instrument/243366 (an interactive dashboard that needs JavaScript).
> This document: https://cryptostruct.com/analyze/instrument/243366.md · Source: CryptoStruct's own tick-by-tick recordings.

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

## Instrument master data

| Field | Value |
| --- | --- |
| Instrument | BABY-USDT-SWAP (id 243366) |
| Exchange | Okx (`okex`) |
| Class | perpetual · linear |
| Pair | BABYLON/USDT |
| State | open |
| Tick size | 0.000001 |
| Lot size | 1 |
| Minimum order | 1 BABYLON |
| Minimum notional | — |
| Contract size | 10 BABYLON |
| Funding interval | 4 h |
| Listed | 2025-04-10 |

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

## Archive coverage

545 recorded UTC days from 2025-04-10 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: $839,851 turnover and 24,826 trades per day, quoted spread 4.61 bps, top-of-book depth $34, top-20 depth $3,527 (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 | 12,497 | $379,539 | 3.34 | $21 | $3,760 |
| 2026-10-05 | 12,853 | $277,099 | 3.32 | $19 | $3,157 |
| 2026-10-04 | 6,657 | $202,173 | 4.77 | $41 | $4,409 |
| 2026-10-03 | 9,975 | $149,348 | 3.02 | $19 | $2,889 |
| 2026-10-02 | 16,612 | $445,473 | 5.7 | $47 | $4,148 |
| 2026-10-01 | 20,757 | $578,648 | 4.06 | $23 | $3,177 |
| 2026-09-30 | 23,733 | $904,353 | 6.16 | $48 | $3,030 |
| 2026-09-29 | 27,531 | $864,900 | 5.11 | $24 | $2,866 |
| 2026-09-28 | 24,600 | $712,979 | 6.29 | $52 | $3,050 |
| 2026-09-27 | 28,268 | $1,197,585 | 4.89 | $34 | $3,743 |
| 2026-09-26 | 21,433 | $1,081,837 | 6.57 | $62 | $3,530 |
| 2026-09-25 | 18,023 | $398,125 | 3.32 | $18 | $3,331 |
| 2026-09-24 | 17,006 | $394,399 | 4.94 | $37 | $3,545 |
| 2026-09-23 | 28,601 | $780,241 | 3.44 | $28 | $3,072 |
| 2026-09-22 | 23,963 | $950,484 | 4.84 | $52 | $3,954 |
| 2026-09-21 | 20,984 | $522,440 | 3.29 | $23 | $3,613 |
| 2026-09-20 | 19,578 | $766,845 | 4.32 | $41 | $3,416 |
| 2026-09-19 | 18,985 | $913,535 | 2.24 | $37 | $5,559 |
| 2026-09-18 | 116,844 | $6,982,373 | 3.93 | $67 | $7,454 |
| 2026-09-17 | 11,275 | $234,556 | 3.69 | $25 | $3,684 |
| 2026-09-16 | 18,222 | $409,943 | 5.96 | $42 | $3,747 |
| 2026-09-15 | 33,523 | $816,767 | 4.73 | $30 | $2,845 |
| 2026-09-14 | 50,794 | $1,684,444 | 4.92 | $41 | $3,649 |
| 2026-09-13 | 33,880 | $1,072,552 | 5.27 | $33 | $2,782 |
| 2026-09-12 | 20,075 | $418,125 | 5.45 | $26 | $2,237 |
| 2026-09-11 | 23,357 | $554,235 | 5.7 | $25 | $3,175 |
| 2026-09-10 | 19,361 | $336,498 | 5.03 | $21 | $2,693 |
| 2026-09-09 | 26,175 | $578,998 | 4.71 | $28 | $2,630 |
| 2026-09-08 | 20,216 | $302,226 | 5.34 | $22 | $3,266 |
| 2026-09-07 | 18,988 | $284,823 | 3.95 | $27 | $3,388 |

## Get the data

- Rolling 24 h of 1-minute statistics as CSV (free, no auth): https://cryptostruct.com/api/analyze/instrument-last-24h-minutes/243366?format=csv
- Full tick-by-tick day files, €1 per instrument-day, no subscription, no account: https://cryptostruct.com/shop?i=243366
- Free sample days: https://cryptostruct.com/download · MCP server for agents: https://cryptostruct.com/mcp