# OP-USDT on Coinbase — instrument statistics

> Machine-readable twin of https://cryptostruct.com/analyze/instrument/15522 (an interactive dashboard that needs JavaScript).
> This document: https://cryptostruct.com/analyze/instrument/15522.md · Source: CryptoStruct's own tick-by-tick recordings.

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

## Instrument master data

| Field | Value |
| --- | --- |
| Instrument | OP-USDT (id 15522) |
| Exchange | Coinbase (`coinbase`) |
| Class | spot |
| Pair | OP/USDT |
| State | open |
| Tick size | 0.00001 |
| Lot size | 0.01 |
| Minimum order | — |
| Minimum notional | — |

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

## Archive coverage

1,009 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: $133,946 turnover and 551 trades per day, quoted spread 18.6 bps, top-of-book depth $792, top-20 depth $29,264 (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 | 152 | $47,177 | 15.8 | $799 | $31,684 |
| 2026-10-05 | 264 | $70,348 | 16.5 | $806 | $32,060 |
| 2026-10-04 | 173 | $37,605 | 16.2 | $787 | $32,130 |
| 2026-10-03 | 444 | $141,278 | 15.8 | $822 | $32,168 |
| 2026-10-02 | 318 | $93,851 | 16.7 | $736 | $30,380 |
| 2026-10-01 | 309 | $63,049 | 16.7 | $782 | $29,198 |
| 2026-09-30 | 565 | $124,764 | 17.7 | $758 | $28,056 |
| 2026-09-29 | 676 | $113,748 | 17.2 | $763 | $33,724 |
| 2026-09-28 | 534 | $100,300 | 17.7 | $769 | $36,127 |
| 2026-09-27 | 164 | $40,124 | 19.1 | $768 | $29,898 |
| 2026-09-26 | 757 | $206,145 | 17.3 | $780 | $29,224 |
| 2026-09-25 | 809 | $210,140 | 18 | $824 | $29,896 |
| 2026-09-24 | 487 | $107,495 | 18.6 | $803 | $32,724 |
| 2026-09-23 | 953 | $245,109 | 23 | $810 | $29,254 |
| 2026-09-22 | 1,369 | $349,320 | 19.4 | $786 | $31,910 |
| 2026-09-21 | 1,092 | $299,895 | 19.3 | $791 | $29,439 |
| 2026-09-20 | 557 | $152,470 | 22.7 | $763 | $27,244 |
| 2026-09-19 | 1,459 | $503,945 | 20.5 | $795 | $30,873 |
| 2026-09-18 | 663 | $186,988 | 18.7 | $768 | $30,855 |
| 2026-09-17 | 307 | $57,764 | 17.3 | $783 | $30,692 |
| 2026-09-16 | 237 | $35,071 | 19.9 | $860 | $27,775 |
| 2026-09-15 | 754 | $124,399 | 18.4 | $748 | $25,084 |
| 2026-09-14 | 380 | $72,098 | 18.8 | $836 | $27,862 |
| 2026-09-13 | 233 | $32,197 | 18.9 | $757 | $25,037 |
| 2026-09-12 | 111 | $10,761 | 30.4 | $689 | $19,411 |
| 2026-09-11 | 230 | $37,079 | 17.5 | $860 | $24,949 |
| 2026-09-10 | 326 | $56,878 | 17.6 | $763 | $27,600 |
| 2026-09-09 | 468 | $96,025 | 17.6 | $888 | $28,674 |
| 2026-09-08 | 833 | $215,500 | 17.4 | $837 | $28,638 |
| 2026-09-07 | 891 | $186,856 | 17.7 | $816 | $25,350 |

## Get the data

- Rolling 24 h of 1-minute statistics as CSV (free, no auth): https://cryptostruct.com/api/analyze/instrument-last-24h-minutes/15522?format=csv
- Full tick-by-tick day files, €1 per instrument-day, no subscription, no account: https://cryptostruct.com/shop?i=15522
- Free sample days: https://cryptostruct.com/download · MCP server for agents: https://cryptostruct.com/mcp