# PI-USDT on Okx — instrument statistics

> Machine-readable twin of https://cryptostruct.com/analyze/instrument/243115 (an interactive dashboard that needs JavaScript).
> This document: https://cryptostruct.com/analyze/instrument/243115.md · Source: CryptoStruct's own tick-by-tick recordings.

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

## Instrument master data

| Field | Value |
| --- | --- |
| Instrument | PI-USDT (id 243115) |
| Exchange | Okx (`okex`) |
| Class | spot |
| Pair | PI_NETWORK/USDT |
| State | open |
| Tick size | 0.00001 |
| Lot size | 0.001 |
| Minimum order | 10 PI_NETWORK |
| Minimum notional | — |
| Listed | 2025-02-20 |

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

## Archive coverage

594 recorded UTC days from 2025-02-20 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: $2,590,927 turnover and 20,369 trades per day, quoted spread 4.2 bps, top-of-book depth $318, top-20 depth $13,199 (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 | 11,586 | $1,197,667 | 3.86 | $277 | $16,807 |
| 2026-10-05 | 15,317 | $1,882,829 | 4.21 | $345 | $15,379 |
| 2026-10-04 | 14,991 | $1,674,367 | 3.17 | $424 | $16,449 |
| 2026-10-03 | 12,310 | $1,115,007 | 3.09 | $227 | $14,074 |
| 2026-10-02 | 26,209 | $2,715,233 | 3.18 | $213 | $15,570 |
| 2026-10-01 | 22,771 | $2,839,654 | 3.44 | $314 | $14,731 |
| 2026-09-30 | 19,941 | $2,443,931 | 4.11 | $295 | $16,352 |
| 2026-09-29 | 14,365 | $1,891,255 | 4.78 | $234 | $14,159 |
| 2026-09-28 | 18,854 | $2,466,314 | 4.79 | $234 | $13,774 |
| 2026-09-27 | 11,744 | $1,754,451 | 4.99 | $310 | $15,641 |
| 2026-09-26 | 21,742 | $2,646,610 | 4.94 | $274 | $11,297 |
| 2026-09-25 | 29,305 | $3,510,498 | 4.57 | $358 | $12,004 |
| 2026-09-24 | 25,267 | $3,495,658 | 4.16 | $450 | $11,552 |
| 2026-09-23 | 26,073 | $3,309,900 | 4.93 | $227 | $10,953 |
| 2026-09-22 | 33,040 | $4,142,613 | 4.94 | $226 | $9,463 |
| 2026-09-21 | 23,080 | $3,555,310 | 5.04 | $466 | $15,597 |
| 2026-09-20 | 14,157 | $1,839,122 | 4.49 | $450 | $12,954 |
| 2026-09-19 | 16,277 | $2,197,502 | 5.26 | $389 | $11,316 |
| 2026-09-18 | 23,216 | $3,570,500 | 4.7 | $354 | $12,666 |
| 2026-09-17 | 20,973 | $3,002,592 | 4.61 | $399 | $11,729 |
| 2026-09-16 | 44,935 | $5,533,886 | 4.86 | $217 | $8,835 |
| 2026-09-15 | 30,336 | $4,264,977 | 3.74 | $335 | $13,095 |
| 2026-09-14 | 15,106 | $1,884,575 | 4.13 | $317 | $13,006 |
| 2026-09-13 | 16,047 | $2,022,897 | 3.88 | $342 | $11,702 |
| 2026-09-12 | 11,987 | $1,551,680 | 4.14 | $367 | $15,382 |
| 2026-09-11 | 18,907 | $2,521,184 | 4.31 | $365 | $13,601 |
| 2026-09-10 | 18,558 | $2,250,454 | 3.58 | $207 | $8,967 |
| 2026-09-09 | 22,760 | $2,711,305 | 3.43 | $218 | $9,602 |
| 2026-09-08 | 19,694 | $2,534,187 | 3.5 | $348 | $13,959 |
| 2026-09-07 | 11,519 | $1,201,638 | 3.27 | $373 | $15,361 |

## Get the data

- Rolling 24 h of 1-minute statistics as CSV (free, no auth): https://cryptostruct.com/api/analyze/instrument-last-24h-minutes/243115?format=csv
- Full tick-by-tick day files, €1 per instrument-day, no subscription, no account: https://cryptostruct.com/shop?i=243115
- Free sample days: https://cryptostruct.com/download · MCP server for agents: https://cryptostruct.com/mcp