# PERP_BCH_USDC_mythos on Orderly — instrument statistics

> Machine-readable twin of https://cryptostruct.com/analyze/instrument/430278 (an interactive dashboard that needs JavaScript).
> This document: https://cryptostruct.com/analyze/instrument/430278.md · Source: CryptoStruct's own tick-by-tick recordings.

PERP_BCH_USDC_mythos is a perpetual instrument on Orderly (BCH/USDC). Master data, archive coverage and daily market statistics below.

## Instrument master data

| Field | Value |
| --- | --- |
| Instrument | PERP_BCH_USDC_mythos (id 430278) |
| Exchange | Orderly (`orderly`) |
| Class | perpetual · linear |
| Pair | BCH/USDC |
| State | open |
| Tick size | 0.01 |
| Lot size | 0.0001 |
| Minimum order | 0.0001 BCH |
| Minimum notional | 10 USDC |
| Funding interval | 4 h |

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

## Archive coverage

5 recorded UTC days from 2026-10-02 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 5 recorded days)

Averages over these days: $280 turnover and 2 trades per day, quoted spread 54.8 bps, top-of-book depth $1,451, top-20 depth $76,202 (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 | 7 | $1,162 | 35 | $1,328 | $76,301 |
| 2026-10-05 | 1 | $72 | 128 | $1,540 | $74,918 |
| 2026-10-04 | 0 | $0 | 34.8 | $1,271 | $76,391 |
| 2026-10-03 | 0 | $0 | 37.5 | $1,500 | $76,651 |
| 2026-10-02 | 1 | $166 | 39.3 | $1,614 | $76,750 |

## Get the data

- Rolling 24 h of 1-minute statistics as CSV (free, no auth): https://cryptostruct.com/api/analyze/instrument-last-24h-minutes/430278?format=csv
- Full tick-by-tick day files, €1 per instrument-day, no subscription, no account: https://cryptostruct.com/shop?i=430278
- Free sample days: https://cryptostruct.com/download · MCP server for agents: https://cryptostruct.com/mcp