# ASTER-USDT-SWAP on Okx — instrument statistics

> Machine-readable twin of https://cryptostruct.com/analyze/instrument/243465 (an interactive dashboard that needs JavaScript).
> This document: https://cryptostruct.com/analyze/instrument/243465.md · Source: CryptoStruct's own tick-by-tick recordings.

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

## Instrument master data

| Field | Value |
| --- | --- |
| Instrument | ASTER-USDT-SWAP (id 243465) |
| Exchange | Okx (`okex`) |
| Class | perpetual · linear |
| Pair | ASTER/USDT |
| State | open |
| Tick size | 0.0001 |
| Lot size | 1 |
| Minimum order | 1 ASTER |
| Minimum notional | — |
| Funding interval | 4 h |
| Listed | 2025-09-22 |

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

## Archive coverage

380 recorded UTC days from 2025-09-22 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: $14,110,738 turnover and 46,205 trades per day, quoted spread 1.41 bps, top-of-book depth $661, top-20 depth $98,649 (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 | 30,624 | $12,191,865 | 1.39 | $993 | $103,991 |
| 2026-10-05 | 32,686 | $14,473,893 | 1.42 | $991 | $95,088 |
| 2026-10-04 | 15,715 | $7,256,936 | 1.42 | $1,109 | $96,271 |
| 2026-10-03 | 16,420 | $7,679,761 | 1.42 | $1,160 | $111,954 |
| 2026-10-02 | 50,376 | $17,814,137 | 1.39 | $1,065 | $103,662 |
| 2026-10-01 | 41,172 | $14,329,178 | 1.38 | $779 | $86,484 |
| 2026-09-30 | 91,066 | $32,244,385 | 1.37 | $684 | $89,061 |
| 2026-09-29 | 38,821 | $11,652,737 | 1.46 | $750 | $97,185 |
| 2026-09-28 | 48,958 | $13,934,725 | 1.49 | $838 | $105,784 |
| 2026-09-27 | 29,724 | $9,671,991 | 1.39 | $758 | $92,017 |
| 2026-09-26 | 27,176 | $9,352,535 | 1.4 | $783 | $97,062 |
| 2026-09-25 | 47,869 | $16,366,146 | 1.43 | $727 | $95,356 |
| 2026-09-24 | 56,520 | $15,717,332 | 1.44 | $878 | $98,733 |
| 2026-09-23 | 89,280 | $29,284,115 | 1.44 | $776 | $93,023 |
| 2026-09-22 | 69,376 | $19,752,605 | 1.41 | $508 | $92,484 |
| 2026-09-21 | 66,246 | $19,065,654 | 1.39 | $462 | $96,552 |
| 2026-09-20 | 36,252 | $9,383,602 | 1.39 | $394 | $92,114 |
| 2026-09-19 | 45,415 | $13,946,522 | 1.37 | $399 | $91,282 |
| 2026-09-18 | 36,627 | $13,286,952 | 1.38 | $594 | $103,536 |
| 2026-09-17 | 36,421 | $10,096,473 | 1.4 | $420 | $83,208 |
| 2026-09-16 | 35,389 | $6,550,372 | 1.5 | $415 | $107,024 |
| 2026-09-15 | 39,656 | $8,695,058 | 1.48 | $574 | $102,387 |
| 2026-09-14 | 28,141 | $6,235,087 | 1.45 | $481 | $89,986 |
| 2026-09-13 | 22,345 | $4,767,313 | 1.46 | $381 | $93,049 |
| 2026-09-12 | 26,070 | $6,561,116 | 1.47 | $618 | $127,213 |
| 2026-09-11 | 68,105 | $18,480,784 | 1.47 | $421 | $114,717 |
| 2026-09-10 | 46,506 | $13,096,873 | 1.43 | $447 | $99,340 |
| 2026-09-09 | 53,572 | $14,663,893 | 1.35 | $400 | $89,838 |
| 2026-09-08 | 57,995 | $16,906,093 | 1.34 | $445 | $103,084 |
| 2026-09-07 | 101,640 | $29,864,009 | 1.3 | $590 | $107,971 |

## Get the data

- Rolling 24 h of 1-minute statistics as CSV (free, no auth): https://cryptostruct.com/api/analyze/instrument-last-24h-minutes/243465?format=csv
- Full tick-by-tick day files, €1 per instrument-day, no subscription, no account: https://cryptostruct.com/shop?i=243465
- Free sample days: https://cryptostruct.com/download · MCP server for agents: https://cryptostruct.com/mcp