# ARB-USDT on Okx — instrument statistics

> Machine-readable twin of https://cryptostruct.com/analyze/instrument/241674 (an interactive dashboard that needs JavaScript).
> This document: https://cryptostruct.com/analyze/instrument/241674.md · Source: CryptoStruct's own tick-by-tick recordings.

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

## Instrument master data

| Field | Value |
| --- | --- |
| Instrument | ARB-USDT (id 241674) |
| Exchange | Okx (`okex`) |
| Class | spot |
| Pair | ARB/USDT |
| State | open |
| Tick size | 0.00001 |
| Lot size | 0.0001 |
| Minimum order | 10 ARB |
| Minimum notional | — |
| Listed | 2023-03-23 |

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: $13,509,206 turnover and 104,437 trades per day, quoted spread 2.49 bps, top-of-book depth $190, top-20 depth $13,233 (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 | 46,382 | $5,812,473 | 1.66 | $180 | $14,427 |
| 2026-10-05 | 46,187 | $6,916,141 | 2.12 | $128 | $15,476 |
| 2026-10-04 | 26,244 | $4,594,473 | 1.76 | $150 | $12,022 |
| 2026-10-03 | 30,322 | $3,870,435 | 1.92 | $151 | $14,359 |
| 2026-10-02 | 56,845 | $6,569,441 | 1.89 | $121 | $13,740 |
| 2026-10-01 | 49,241 | $7,052,197 | 2.26 | $130 | $16,037 |
| 2026-09-30 | 58,266 | $9,689,801 | 2.06 | $175 | $14,153 |
| 2026-09-29 | 101,271 | $14,494,936 | 1.97 | $144 | $12,593 |
| 2026-09-28 | 93,187 | $13,293,126 | 2.06 | $123 | $10,790 |
| 2026-09-27 | 143,206 | $18,098,872 | 2.31 | $202 | $9,544 |
| 2026-09-26 | 91,533 | $12,383,064 | 2.42 | $245 | $11,803 |
| 2026-09-25 | 105,081 | $14,598,154 | 2.51 | $194 | $14,323 |
| 2026-09-24 | 90,780 | $13,317,889 | 2.01 | $267 | $12,168 |
| 2026-09-23 | 187,529 | $23,864,061 | 2.66 | $217 | $11,065 |
| 2026-09-22 | 118,498 | $15,060,707 | 2.48 | $265 | $11,811 |
| 2026-09-21 | 209,153 | $25,679,593 | 3.03 | $192 | $12,952 |
| 2026-09-20 | 197,055 | $21,035,715 | 3.14 | $274 | $14,086 |
| 2026-09-19 | 151,805 | $16,049,362 | 2.88 | $158 | $13,342 |
| 2026-09-18 | 303,447 | $38,083,733 | 3.44 | $227 | $11,739 |
| 2026-09-17 | 121,094 | $18,798,606 | 3.25 | $225 | $18,677 |
| 2026-09-16 | 154,998 | $23,318,877 | 3.55 | $195 | $15,354 |
| 2026-09-15 | 118,041 | $17,800,628 | 3.93 | $196 | $14,768 |
| 2026-09-14 | 64,010 | $6,951,011 | 2.87 | $262 | $14,240 |
| 2026-09-13 | 47,759 | $4,825,483 | 2.67 | $259 | $14,344 |
| 2026-09-12 | 50,839 | $4,298,276 | 2.29 | $171 | $13,049 |
| 2026-09-11 | 85,212 | $9,344,930 | 2.22 | $145 | $13,791 |
| 2026-09-10 | 77,965 | $7,459,926 | 2.19 | $120 | $11,836 |
| 2026-09-09 | 99,674 | $12,117,176 | 1.8 | $145 | $11,412 |
| 2026-09-08 | 95,590 | $12,229,877 | 2.33 | $133 | $10,623 |
| 2026-09-07 | 111,891 | $17,667,208 | 3.11 | $296 | $12,451 |

## Get the data

- Rolling 24 h of 1-minute statistics as CSV (free, no auth): https://cryptostruct.com/api/analyze/instrument-last-24h-minutes/241674?format=csv
- Full tick-by-tick day files, €1 per instrument-day, no subscription, no account: https://cryptostruct.com/shop?i=241674
- Free sample days: https://cryptostruct.com/download · MCP server for agents: https://cryptostruct.com/mcp