# BTC-USDC on Okx — instrument statistics

> Machine-readable twin of https://cryptostruct.com/analyze/instrument/243437 (an interactive dashboard that needs JavaScript).
> This document: https://cryptostruct.com/analyze/instrument/243437.md · Source: CryptoStruct's own tick-by-tick recordings.

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

## Instrument master data

| Field | Value |
| --- | --- |
| Instrument | BTC-USDC (id 243437) |
| Exchange | Okx (`okex`) |
| Class | spot |
| Pair | BTC/USDC |
| State | open |
| Tick size | 0.1 |
| Lot size | 0.00000001 |
| Minimum order | 0.0001 BTC |
| Minimum notional | — |
| Listed | 2025-08-21 |

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

## Archive coverage

412 recorded UTC days from 2025-08-21 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 10 recorded days)

Averages over these days: $38,366,677 turnover and 40,068 trades per day, quoted spread 0.0977 bps, top-of-book depth $24,682, top-20 depth $172,742 (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 | 32,981 | $29,870,336 | 0.0141 | $38,007 | $210,361 |
| 2026-10-05 | 46,820 | $47,663,821 | 0.0167 | $38,539 | $197,160 |
| 2026-10-04 | 21,684 | $26,458,082 | 0.0134 | $38,255 | $213,091 |
| 2026-10-03 | 22,485 | $18,655,251 | 0.0125 | $46,326 | $229,939 |
| 2026-10-02 | 70,081 | $70,477,436 | 0.0238 | $33,503 | $202,843 |
| 2026-10-01 | 53,006 | $43,226,376 | 0.047 | $30,291 | $201,012 |
| 2026-09-30 | 63,609 | $39,572,867 | 0.177 | $5,205 | $110,288 |
| 2026-09-29 | 34,171 | $31,742,207 | 0.17 | $5,691 | $112,911 |
| 2026-09-28 | 43,143 | $51,855,318 | 0.193 | $5,049 | $122,768 |
| 2026-09-27 | 12,697 | $24,145,072 | 0.309 | $5,950 | $127,050 |

## Get the data

- Rolling 24 h of 1-minute statistics as CSV (free, no auth): https://cryptostruct.com/api/analyze/instrument-last-24h-minutes/243437?format=csv
- Full tick-by-tick day files, €1 per instrument-day, no subscription, no account: https://cryptostruct.com/shop?i=243437
- Free sample days: https://cryptostruct.com/download · MCP server for agents: https://cryptostruct.com/mcp