# UMA-USDT-SWAP on Okx — instrument statistics

> Machine-readable twin of https://cryptostruct.com/analyze/instrument/240127 (an interactive dashboard that needs JavaScript).
> This document: https://cryptostruct.com/analyze/instrument/240127.md · Source: CryptoStruct's own tick-by-tick recordings.

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

## Instrument master data

| Field | Value |
| --- | --- |
| Instrument | UMA-USDT-SWAP (id 240127) |
| Exchange | Okx (`okex`) |
| Class | perpetual · linear |
| Pair | UMA/USDT |
| State | open |
| Tick size | 0.0001 |
| Lot size | 1 |
| Minimum order | 1 UMA |
| Minimum notional | — |
| Contract size | 0.1 UMA |
| Funding interval | 4 h |
| Listed | 2020-09-04 |

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: $730,573 turnover and 10,568 trades per day, quoted spread 6.52 bps, top-of-book depth $73, top-20 depth $13,102 (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 | 74,163 | $6,817,857 | 6.67 | $173 | $20,355 |
| 2026-10-05 | 71,919 | $8,104,955 | 5.57 | $113 | $18,920 |
| 2026-10-04 | 1,872 | $108,416 | 7.74 | $125 | $16,042 |
| 2026-10-03 | 3,667 | $114,579 | 4.7 | $59 | $13,223 |
| 2026-10-02 | 6,193 | $269,494 | 8.97 | $117 | $14,546 |
| 2026-10-01 | 6,125 | $128,626 | 5.01 | $45 | $16,748 |
| 2026-09-30 | 5,620 | $211,018 | 9.78 | $99 | $14,334 |
| 2026-09-29 | 6,425 | $131,083 | 5.66 | $41 | $14,141 |
| 2026-09-28 | 6,534 | $223,852 | 9.92 | $100 | $13,767 |
| 2026-09-27 | 6,071 | $218,130 | 5.14 | $47 | $8,909 |
| 2026-09-26 | 6,405 | $360,632 | 8.93 | $93 | $11,401 |
| 2026-09-25 | 7,939 | $200,261 | 4.98 | $43 | $11,105 |
| 2026-09-24 | 8,953 | $304,711 | 7.93 | $76 | $9,667 |
| 2026-09-23 | 9,686 | $327,537 | 5.93 | $44 | $10,798 |
| 2026-09-22 | 5,576 | $257,396 | 9.23 | $72 | $13,182 |
| 2026-09-21 | 6,818 | $237,041 | 5.58 | $38 | $10,491 |
| 2026-09-20 | 4,684 | $219,027 | 8.92 | $61 | $9,895 |
| 2026-09-19 | 4,624 | $186,820 | 4.98 | $54 | $11,143 |
| 2026-09-18 | 3,111 | $231,200 | 8.45 | $115 | $16,298 |
| 2026-09-17 | 4,062 | $138,038 | 4.71 | $50 | $14,454 |
| 2026-09-16 | 2,784 | $147,957 | 10.4 | $136 | $18,932 |
| 2026-09-15 | 5,323 | $215,226 | 5.11 | $61 | $15,303 |
| 2026-09-14 | 4,242 | $134,149 | 4.54 | $43 | $12,182 |
| 2026-09-13 | 5,898 | $305,104 | 4.66 | $61 | $10,955 |
| 2026-09-12 | 6,081 | $320,902 | 5.04 | $43 | $9,573 |
| 2026-09-11 | 9,609 | $360,570 | 4.9 | $39 | $9,626 |
| 2026-09-10 | 7,872 | $308,296 | 5.22 | $39 | $9,511 |
| 2026-09-09 | 11,215 | $724,921 | 5.58 | $68 | $12,686 |
| 2026-09-08 | 10,113 | $511,955 | 5.52 | $64 | $12,006 |
| 2026-09-07 | 3,451 | $97,441 | 5.74 | $82 | $12,879 |

## Get the data

- Rolling 24 h of 1-minute statistics as CSV (free, no auth): https://cryptostruct.com/api/analyze/instrument-last-24h-minutes/240127?format=csv
- Full tick-by-tick day files, €1 per instrument-day, no subscription, no account: https://cryptostruct.com/shop?i=240127
- Free sample days: https://cryptostruct.com/download · MCP server for agents: https://cryptostruct.com/mcp