# ONT-USDT on Okx — instrument statistics

> Machine-readable twin of https://cryptostruct.com/analyze/instrument/240331 (an interactive dashboard that needs JavaScript).
> This document: https://cryptostruct.com/analyze/instrument/240331.md · Source: CryptoStruct's own tick-by-tick recordings.

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

## Instrument master data

| Field | Value |
| --- | --- |
| Instrument | ONT-USDT (id 240331) |
| Exchange | Okx (`okex`) |
| Class | spot |
| Pair | ONT/USDT |
| State | open |
| Tick size | 0.00001 |
| Lot size | 0.000001 |
| Minimum order | 10 ONT |
| Minimum notional | — |
| Listed | 2021-01-29 |

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

## Archive coverage

1,088 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: $300,858 turnover and 3,511 trades per day, quoted spread 8.27 bps, top-of-book depth $127, top-20 depth $10,019 (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 | 1,205 | $126,356 | 6.57 | $75 | $10,981 |
| 2026-10-05 | 1,287 | $260,451 | 10.9 | $223 | $11,767 |
| 2026-10-04 | 1,480 | $150,367 | 7.15 | $101 | $11,137 |
| 2026-10-03 | 2,060 | $491,817 | 12.2 | $323 | $11,713 |
| 2026-10-02 | 4,024 | $273,260 | 8.57 | $138 | $11,133 |
| 2026-10-01 | 2,598 | $272,603 | 10.8 | $296 | $11,798 |
| 2026-09-30 | 4,160 | $303,707 | 9.2 | $130 | $10,541 |
| 2026-09-29 | 2,566 | $182,321 | 11.5 | $268 | $11,568 |
| 2026-09-28 | 5,196 | $403,575 | 8.28 | $115 | $10,355 |
| 2026-09-27 | 1,471 | $146,679 | 8.78 | $126 | $10,661 |
| 2026-09-26 | 3,635 | $397,314 | 6.62 | $63 | $9,949 |
| 2026-09-25 | 1,957 | $180,295 | 9.21 | $102 | $10,438 |
| 2026-09-24 | 3,126 | $215,406 | 7.51 | $51 | $9,992 |
| 2026-09-23 | 3,976 | $420,484 | 10.1 | $122 | $10,286 |
| 2026-09-22 | 2,696 | $156,425 | 7.45 | $54 | $9,432 |
| 2026-09-21 | 2,917 | $287,440 | 9.14 | $115 | $9,310 |
| 2026-09-20 | 6,440 | $532,568 | 7.85 | $61 | $9,569 |
| 2026-09-19 | 2,355 | $294,614 | 10.7 | $169 | $10,705 |
| 2026-09-18 | 2,975 | $278,442 | 6.91 | $81 | $10,678 |
| 2026-09-17 | 2,311 | $330,232 | 9.04 | $285 | $10,926 |
| 2026-09-16 | 2,798 | $371,319 | 9.69 | $225 | $10,496 |
| 2026-09-15 | 2,522 | $171,598 | 7.23 | $52 | $9,861 |
| 2026-09-14 | 2,827 | $222,547 | 6.68 | $45 | $8,751 |
| 2026-09-13 | 2,657 | $259,911 | 6.91 | $52 | $8,877 |
| 2026-09-12 | 1,180 | $113,322 | 6.25 | $65 | $10,099 |
| 2026-09-11 | 4,090 | $509,735 | 6.77 | $95 | $9,321 |
| 2026-09-10 | 5,369 | $516,016 | 7.13 | $84 | $7,527 |
| 2026-09-09 | 6,048 | $317,395 | 6.2 | $97 | $6,892 |
| 2026-09-08 | 6,132 | $407,979 | 6.24 | $87 | $7,893 |
| 2026-09-07 | 13,272 | $431,563 | 6.48 | $94 | $7,904 |

## Get the data

- Rolling 24 h of 1-minute statistics as CSV (free, no auth): https://cryptostruct.com/api/analyze/instrument-last-24h-minutes/240331?format=csv
- Full tick-by-tick day files, €1 per instrument-day, no subscription, no account: https://cryptostruct.com/shop?i=240331
- Free sample days: https://cryptostruct.com/download · MCP server for agents: https://cryptostruct.com/mcp