# BIGTIME-USD on Coinbase — instrument statistics

> Machine-readable twin of https://cryptostruct.com/analyze/instrument/15664 (an interactive dashboard that needs JavaScript).
> This document: https://cryptostruct.com/analyze/instrument/15664.md · Source: CryptoStruct's own tick-by-tick recordings.

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

## Instrument master data

| Field | Value |
| --- | --- |
| Instrument | BIGTIME-USD (id 15664) |
| Exchange | Coinbase (`coinbase`) |
| Class | spot |
| Pair | BIGTIME/USD |
| State | open |
| Tick size | 0.000001 |
| Lot size | 1 |
| Minimum order | — |
| Minimum notional | — |

Exchange-published rules as synced on 2026-10-09; venues change them — check the venue before trading.

## Archive coverage

1,003 recorded UTC days from 2023-10-19 to 2026-10-08 — 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: $37,725 turnover and 620 trades per day, quoted spread 13.1 bps, top-of-book depth $57, top-20 depth $26,811 (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 |
| --- | --- | --- | --- | --- | --- |
| 2026-09-30 | 785 | $27,344 | 12.3 | $52 | $23,788 |
| 2026-09-29 | 874 | $27,752 | 13.1 | $55 | $23,465 |
| 2026-09-28 | 801 | $51,199 | 11.1 | $34 | $24,295 |
| 2026-09-27 | 1,997 | $207,208 | 11.6 | $40 | $26,843 |
| 2026-09-26 | 516 | $40,929 | 12.4 | $62 | $28,228 |
| 2026-09-25 | 749 | $37,498 | 12.7 | $43 | $28,246 |
| 2026-09-24 | 268 | $17,515 | 13.3 | $39 | $28,720 |
| 2026-09-23 | 578 | $39,955 | 12.6 | $48 | $28,532 |
| 2026-09-22 | 551 | $53,721 | 13 | $86 | $27,337 |
| 2026-09-21 | 602 | $34,789 | 13.3 | $38 | $28,429 |
| 2026-09-20 | 502 | $29,455 | 13.7 | $73 | $29,605 |
| 2026-09-19 | 1,034 | $65,505 | 12.3 | $54 | $29,915 |
| 2026-09-18 | 477 | $14,488 | 11.2 | $25 | $28,975 |
| 2026-09-17 | 495 | $14,029 | 12.9 | $60 | $28,224 |
| 2026-09-16 | 315 | $17,242 | 12.9 | $53 | $28,955 |
| 2026-09-15 | 770 | $25,525 | 13.6 | $35 | $27,918 |
| 2026-09-14 | 310 | $14,207 | 11.8 | $38 | $29,358 |
| 2026-09-13 | 738 | $88,119 | 12.7 | $59 | $24,592 |
| 2026-09-12 | 797 | $61,755 | 13.3 | $42 | $21,990 |
| 2026-09-11 | 251 | $7,977 | 12.7 | $27 | $23,912 |
| 2026-09-10 | 356 | $13,005 | 12.5 | $29 | $24,087 |
| 2026-09-09 | 448 | $13,459 | 13 | $29 | $24,222 |
| 2026-09-08 | 599 | $31,490 | 12.4 | $35 | $25,149 |
| 2026-09-07 | 1,217 | $56,171 | 13.1 | $41 | $26,056 |
| 2026-09-06 | 245 | $13,322 | 14.3 | $62 | $27,565 |
| 2026-09-05 | 315 | $13,933 | 14.3 | $68 | $27,477 |
| 2026-09-04 | 268 | $12,971 | 14.7 | $44 | $26,730 |
| 2026-09-03 | 634 | $35,594 | 14.3 | $51 | $26,787 |
| 2026-09-02 | 749 | $37,380 | 14.4 | $42 | $26,333 |
| 2026-09-01 | 362 | $28,209 | 18.2 | $343 | $28,590 |

## Get the data

- Rolling 24 h of 1-minute statistics as CSV (free, no auth): https://cryptostruct.com/api/analyze/instrument-last-24h-minutes/15664?format=csv
- Full tick-by-tick day files, €1 per instrument-day, no subscription, no account: https://cryptostruct.com/shop?i=15664
- Free sample days: https://cryptostruct.com/download · MCP server for agents: https://cryptostruct.com/mcp