# LAYER-USDT on Okx — instrument statistics

> Machine-readable twin of https://cryptostruct.com/analyze/instrument/243373 (an interactive dashboard that needs JavaScript).
> This document: https://cryptostruct.com/analyze/instrument/243373.md · Source: CryptoStruct's own tick-by-tick recordings.

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

## Instrument master data

| Field | Value |
| --- | --- |
| Instrument | LAYER-USDT (id 243373) |
| Exchange | Okx (`okex`) |
| Class | spot |
| Pair | SOLAYER/USDT |
| State | open |
| Tick size | 0.00001 |
| Lot size | 0.001 |
| Minimum order | 10 SOLAYER |
| Minimum notional | — |
| Listed | 2025-04-25 |

Exchange-published rules as synced on 2026-10-08; venues change them — check the venue before trading.

## Archive coverage

530 recorded UTC days from 2025-04-25 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: $93,732 turnover and 2,868 trades per day, quoted spread 8.41 bps, top-of-book depth $48, top-20 depth $6,255 (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 | 2,286 | $80,385 | 7.13 | $75 | $6,701 |
| 2026-10-05 | 4,292 | $109,077 | 5.94 | $52 | $6,026 |
| 2026-10-04 | 812 | $18,602 | 7.53 | $28 | $5,940 |
| 2026-10-03 | 1,181 | $38,949 | 7.43 | $39 | $5,525 |
| 2026-10-02 | 3,574 | $72,122 | 9.19 | $44 | $6,644 |
| 2026-10-01 | 3,345 | $32,095 | 7.43 | $39 | $6,458 |
| 2026-09-30 | 3,633 | $84,954 | 9.09 | $37 | $7,401 |
| 2026-09-29 | 4,372 | $68,665 | 7.59 | $26 | $6,379 |
| 2026-09-28 | 3,536 | $184,729 | 8.69 | $63 | $6,831 |
| 2026-09-27 | 1,986 | $101,398 | 8.65 | $56 | $6,650 |
| 2026-09-26 | 2,649 | $121,956 | 9.24 | $91 | $7,484 |
| 2026-09-25 | 1,586 | $42,242 | 7.25 | $29 | $6,754 |
| 2026-09-24 | 2,056 | $59,380 | 8.04 | $41 | $6,642 |
| 2026-09-23 | 2,541 | $85,399 | 7.54 | $33 | $5,957 |
| 2026-09-22 | 3,049 | $108,914 | 8.73 | $41 | $6,071 |
| 2026-09-21 | 3,503 | $112,574 | 7.88 | $36 | $5,943 |
| 2026-09-20 | 1,839 | $42,899 | 8.84 | $36 | $6,943 |
| 2026-09-19 | 2,397 | $47,888 | 8.32 | $30 | $6,172 |
| 2026-09-18 | 2,124 | $60,809 | 8.9 | $38 | $6,983 |
| 2026-09-17 | 1,526 | $25,551 | 8.48 | $38 | $7,364 |
| 2026-09-16 | 1,631 | $58,754 | 9.54 | $57 | $5,522 |
| 2026-09-15 | 2,628 | $111,055 | 9.13 | $61 | $5,171 |
| 2026-09-14 | 2,107 | $63,736 | 7.53 | $46 | $5,501 |
| 2026-09-13 | 2,304 | $50,522 | 8.4 | $27 | $6,050 |
| 2026-09-12 | 1,115 | $27,445 | 10.7 | $42 | $5,888 |
| 2026-09-11 | 3,157 | $69,531 | 8.59 | $33 | $5,836 |
| 2026-09-10 | 3,601 | $67,567 | 6.14 | $24 | $5,591 |
| 2026-09-09 | 5,786 | $208,986 | 8.58 | $65 | $6,187 |
| 2026-09-08 | 4,454 | $135,924 | 9.56 | $85 | $6,041 |
| 2026-09-07 | 6,979 | $519,858 | 12.3 | $118 | $5,004 |

## Get the data

- Rolling 24 h of 1-minute statistics as CSV (free, no auth): https://cryptostruct.com/api/analyze/instrument-last-24h-minutes/243373?format=csv
- Full tick-by-tick day files, €1 per instrument-day, no subscription, no account: https://cryptostruct.com/shop?i=243373
- Free sample days: https://cryptostruct.com/download · MCP server for agents: https://cryptostruct.com/mcp