# ASTER-USDT on Okx — instrument statistics

> Machine-readable twin of https://cryptostruct.com/analyze/instrument/243504 (an interactive dashboard that needs JavaScript).
> This document: https://cryptostruct.com/analyze/instrument/243504.md · Source: CryptoStruct's own tick-by-tick recordings.

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

## Instrument master data

| Field | Value |
| --- | --- |
| Instrument | ASTER-USDT (id 243504) |
| Exchange | Okx (`okex`) |
| Class | spot |
| Pair | ASTER/USDT |
| State | open |
| Tick size | 0.0001 |
| Lot size | 0.001 |
| Minimum order | 1 ASTER |
| Minimum notional | — |
| Listed | 2025-10-17 |

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

## Archive coverage

355 recorded UTC days from 2025-10-17 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: $2,099,913 turnover and 12,317 trades per day, quoted spread 3.34 bps, top-of-book depth $439, top-20 depth $20,235 (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 | 12,046 | $1,943,132 | 2.36 | $819 | $23,527 |
| 2026-10-05 | 16,276 | $1,953,215 | 2.42 | $287 | $27,121 |
| 2026-10-04 | 7,900 | $1,095,552 | 2.16 | $988 | $26,060 |
| 2026-10-03 | 7,575 | $1,202,902 | 2.2 | $504 | $26,337 |
| 2026-10-02 | 20,429 | $1,820,125 | 2.14 | $294 | $21,649 |
| 2026-10-01 | 21,294 | $2,986,240 | 2.17 | $1,200 | $28,823 |
| 2026-09-30 | 39,756 | $4,925,026 | 2.43 | $313 | $26,860 |
| 2026-09-29 | 9,495 | $1,206,086 | 3.28 | $295 | $21,862 |
| 2026-09-28 | 13,722 | $1,576,594 | 3.42 | $252 | $21,904 |
| 2026-09-27 | 5,441 | $1,237,079 | 3.63 | $331 | $19,251 |
| 2026-09-26 | 5,934 | $1,200,436 | 3.73 | $369 | $20,007 |
| 2026-09-25 | 10,234 | $1,536,228 | 3.37 | $269 | $17,349 |
| 2026-09-24 | 10,478 | $1,574,923 | 3.35 | $305 | $17,056 |
| 2026-09-23 | 19,835 | $3,766,451 | 3.49 | $371 | $17,663 |
| 2026-09-22 | 17,673 | $3,521,079 | 3.46 | $387 | $18,814 |
| 2026-09-21 | 19,334 | $4,260,043 | 3.49 | $398 | $17,648 |
| 2026-09-20 | 9,017 | $1,943,888 | 3.66 | $340 | $18,004 |
| 2026-09-19 | 11,387 | $2,985,759 | 3.71 | $344 | $16,197 |
| 2026-09-18 | 12,074 | $2,731,777 | 3.46 | $421 | $18,240 |
| 2026-09-17 | 11,062 | $1,852,009 | 3.45 | $405 | $17,370 |
| 2026-09-16 | 6,656 | $1,107,602 | 3.64 | $342 | $15,081 |
| 2026-09-15 | 7,882 | $1,133,642 | 3.99 | $420 | $18,335 |
| 2026-09-14 | 6,742 | $1,285,955 | 3.23 | $400 | $20,606 |
| 2026-09-13 | 3,969 | $731,821 | 3.62 | $386 | $16,205 |
| 2026-09-12 | 5,671 | $1,933,926 | 3.96 | $872 | $18,607 |
| 2026-09-11 | 10,670 | $2,429,991 | 4.5 | $513 | $19,197 |
| 2026-09-10 | 10,207 | $1,777,169 | 3.84 | $378 | $21,250 |
| 2026-09-09 | 9,779 | $2,215,752 | 4.11 | $369 | $20,592 |
| 2026-09-08 | 11,905 | $2,208,028 | 4.05 | $301 | $18,669 |
| 2026-09-07 | 15,077 | $2,854,975 | 3.76 | $285 | $16,769 |

## Get the data

- Rolling 24 h of 1-minute statistics as CSV (free, no auth): https://cryptostruct.com/api/analyze/instrument-last-24h-minutes/243504?format=csv
- Full tick-by-tick day files, €1 per instrument-day, no subscription, no account: https://cryptostruct.com/shop?i=243504
- Free sample days: https://cryptostruct.com/download · MCP server for agents: https://cryptostruct.com/mcp