# IOST-USDT on KuCoin — instrument statistics

> Machine-readable twin of https://cryptostruct.com/analyze/instrument/260536 (an interactive dashboard that needs JavaScript).
> This document: https://cryptostruct.com/analyze/instrument/260536.md · Source: CryptoStruct's own tick-by-tick recordings.

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

## Instrument master data

| Field | Value |
| --- | --- |
| Instrument | IOST-USDT (id 260536) |
| Exchange | KuCoin (`kucoin_spot`) |
| Class | spot |
| Pair | IOST/USDT |
| State | open |
| Tick size | 0.000001 |
| Lot size | 0.0001 |
| Minimum order | 1 IOST |
| Minimum notional | 0.1 USDT |

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

## Archive coverage

1,092 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: $103,077 turnover and 4,160 trades per day, quoted spread 32.4 bps, top-of-book depth $162, top-20 depth $2,819 (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 | 103 | $3,909 | 35.9 | $202 | $2,661 |
| 2026-10-05 | 69 | $993 | 32.8 | $201 | $2,795 |
| 2026-10-04 | 225 | $4,653 | 32.1 | $172 | $2,447 |
| 2026-10-03 | 106 | $1,084 | 33.8 | $154 | $2,403 |
| 2026-10-02 | 241 | $4,647 | 32.8 | $179 | $2,352 |
| 2026-10-01 | 383 | $12,177 | 31.5 | $182 | $2,204 |
| 2026-09-30 | 212 | $6,295 | 34.4 | $202 | $2,309 |
| 2026-09-29 | 498 | $16,330 | 30.4 | $177 | $2,278 |
| 2026-09-28 | 375 | $7,839 | 32.1 | $152 | $2,050 |
| 2026-09-27 | 201 | $4,251 | 37.1 | $158 | $2,120 |
| 2026-09-26 | 910 | $44,060 | 28.9 | $180 | $2,404 |
| 2026-09-25 | 239 | $6,744 | 30.9 | $196 | $2,446 |
| 2026-09-24 | 463 | $14,455 | 28.9 | $198 | $2,585 |
| 2026-09-23 | 820 | $20,035 | 30.9 | $201 | $2,435 |
| 2026-09-22 | 439 | $11,178 | 29.8 | $200 | $2,311 |
| 2026-09-21 | 550 | $17,431 | 28.7 | $190 | $2,511 |
| 2026-09-20 | 1,418 | $34,564 | 34.6 | $119 | $2,462 |
| 2026-09-19 | 662 | $20,997 | 33.2 | $186 | $2,973 |
| 2026-09-18 | 928 | $25,659 | 34.1 | $118 | $2,675 |
| 2026-09-17 | 1,805 | $44,154 | 35.3 | $113 | $2,575 |
| 2026-09-16 | 4,269 | $122,593 | 38.6 | $112 | $2,207 |
| 2026-09-15 | 742 | $20,608 | 33.8 | $212 | $2,079 |
| 2026-09-14 | 962 | $20,054 | 30.5 | $85 | $1,790 |
| 2026-09-13 | 2,007 | $59,390 | 34.2 | $144 | $1,973 |
| 2026-09-12 | 2,184 | $69,798 | 32.1 | $134 | $1,814 |
| 2026-09-11 | 6,215 | $159,716 | 28.8 | $87 | $4,495 |
| 2026-09-10 | 28,192 | $588,018 | 34.3 | $65 | $4,999 |
| 2026-09-09 | 55,179 | $1,337,814 | 28.6 | $152 | $6,195 |
| 2026-09-08 | 7,563 | $148,080 | 28.6 | $194 | $6,911 |
| 2026-09-07 | 6,848 | $264,773 | 35.6 | $204 | $3,116 |

## Get the data

- Rolling 24 h of 1-minute statistics as CSV (free, no auth): https://cryptostruct.com/api/analyze/instrument-last-24h-minutes/260536?format=csv
- Full tick-by-tick day files, €1 per instrument-day, no subscription, no account: https://cryptostruct.com/shop?i=260536
- Free sample days: https://cryptostruct.com/download · MCP server for agents: https://cryptostruct.com/mcp