# ONE-USDT on Okx — instrument statistics

> Machine-readable twin of https://cryptostruct.com/analyze/instrument/241101 (an interactive dashboard that needs JavaScript).
> This document: https://cryptostruct.com/analyze/instrument/241101.md · Source: CryptoStruct's own tick-by-tick recordings.

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

## Instrument master data

| Field | Value |
| --- | --- |
| Instrument | ONE-USDT (id 241101) |
| Exchange | Okx (`okex`) |
| Class | spot |
| Pair | ONE/USDT |
| State | open |
| Tick size | 0.000001 |
| Lot size | 0.000001 |
| Minimum order | 100 ONE |
| Minimum notional | — |
| Listed | 2022-01-06 |

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

## Archive coverage

1,088 recorded UTC days from 2023-10-11 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: $1,706,350 turnover and 32,935 trades per day, quoted spread 23.1 bps, top-of-book depth $1,230, top-20 depth $7,217 (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 | 9,604 | $471,745 | 13.6 | $86 | $4,993 |
| 2026-10-05 | 6,938 | $586,847 | 20.8 | $515 | $12,095 |
| 2026-10-04 | 12,801 | $785,544 | 11.7 | $96 | $4,608 |
| 2026-10-03 | 23,617 | $1,618,810 | 24.1 | $167 | $3,621 |
| 2026-10-02 | 14,168 | $725,438 | 15.9 | $144 | $3,061 |
| 2026-10-01 | 20,915 | $942,027 | 24.9 | $183 | $10,080 |
| 2026-09-30 | 23,858 | $1,001,244 | 16.3 | $129 | $4,055 |
| 2026-09-29 | 36,900 | $2,120,914 | 29 | $1,463 | $8,892 |
| 2026-09-28 | 41,888 | $1,931,437 | 17 | $152 | $4,303 |
| 2026-09-27 | 30,800 | $1,973,663 | 24.3 | $1,842 | $12,310 |
| 2026-09-26 | 45,314 | $2,421,927 | 17.5 | $149 | $2,888 |
| 2026-09-25 | 132,358 | $7,002,484 | 28.6 | $983 | $5,437 |
| 2026-09-24 | 91,654 | $4,245,838 | 24.7 | $1,605 | $18,724 |
| 2026-09-23 | 87,064 | $5,219,482 | 52.4 | $2,433 | $12,022 |
| 2026-09-22 | 50,155 | $1,945,076 | 34.8 | $863 | $3,989 |
| 2026-09-21 | 79,858 | $2,301,234 | 27.7 | $18,258 | $28,257 |
| 2026-09-20 | 85,670 | $3,419,544 | 34.7 | $320 | $2,536 |
| 2026-09-19 | 21,317 | $1,590,407 | 27.4 | $952 | $3,594 |
| 2026-09-18 | 39,910 | $2,572,331 | 21.1 | $3,399 | $9,345 |
| 2026-09-17 | 90,936 | $5,893,610 | 29.5 | $659 | $5,281 |
| 2026-09-16 | 14,761 | $934,963 | 28.8 | $287 | $5,249 |
| 2026-09-15 | 5,070 | $217,892 | 18.8 | $127 | $4,200 |
| 2026-09-14 | 3,189 | $143,850 | 17.7 | $138 | $4,007 |
| 2026-09-13 | 3,031 | $111,596 | 17.3 | $177 | $4,503 |
| 2026-09-12 | 2,318 | $131,321 | 18.8 | $169 | $3,967 |
| 2026-09-11 | 2,238 | $114,996 | 18.3 | $248 | $5,717 |
| 2026-09-10 | 3,137 | $165,594 | 19.4 | $189 | $5,787 |
| 2026-09-09 | 3,067 | $243,407 | 18.3 | $424 | $7,643 |
| 2026-09-08 | 4,130 | $226,671 | 19.7 | $350 | $7,392 |
| 2026-09-07 | 1,392 | $130,615 | 19 | $382 | $7,939 |

## Get the data

- Rolling 24 h of 1-minute statistics as CSV (free, no auth): https://cryptostruct.com/api/analyze/instrument-last-24h-minutes/241101?format=csv
- Full tick-by-tick day files, €1 per instrument-day, no subscription, no account: https://cryptostruct.com/shop?i=241101
- Free sample days: https://cryptostruct.com/download · MCP server for agents: https://cryptostruct.com/mcp