# Polymarket BNB Up/Down 4h Historical Data

> Canonical HTML (full statistics, contract grids, FAQ): https://cryptostruct.com/prediction-markets/polymarket-bnb-4h · This document: https://cryptostruct.com/prediction-markets/polymarket-bnb-4h.md · Buy: https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h

Every Polymarket “BNB Up/Down 4h” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 219 trading days as day bundles, €1 per day, bought as a guest with instant download.

## Facts

- Venue: Polymarket (`polymarket`) · Category: Crypto · Interval: 4h · Venue slug: `bnb-updown-4h-`
- Bundle id (MCP/HTTP `instrument_id` with `kind: "series_day"`): `9000000024` · Series key: `polymarket-bnb-4h`
- Price: **€1.00 per bundle day** (every contract file of the series on that UTC day; tax-inclusive)
- Coverage: 219 days from 2026-03-13 to 2026-10-17 · 1.3 GB compressed in total · typically 13 files per day (up to 19)

## How to buy

- Web: https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h — pre-filled days: `https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=<from>..2026-10-17`
- MCP (https://cryptostruct.com/mcp): `get_bundle_coverage {series_key: "polymarket-bnb-4h"}` → `create_checkout` with `{instrument_id: 9000000024, date: "<YYYY-MM-DD>", kind: "series_day"}`
- HTTP: `POST https://cryptostruct.com/api/quote` with the same items → guest checkout (https://cryptostruct.com/docs/api.md)
- Delivery: one ZIP per day (`&kind=series_day&zip=1` on the order download route), one resumable tar for multi-day ranges — contract in https://cryptostruct.com/llms.txt

## Last 30 recorded days

| UTC day | Files | Size (zstd) | Trades | Turnover (USD) | Buy |
| --- | --- | --- | --- | --- | --- |
| 2026-10-17 | 14 | 6 MB | 51 | $248 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-10-17 |
| 2026-10-16 | 14 | 8 MB | 116 | $536 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-10-16 |
| 2026-10-15 | 14 | 8 MB | 97 | $790 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-10-15 |
| 2026-10-14 | 14 | 7 MB | 70 | $473 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-10-14 |
| 2026-10-13 | 14 | 5 MB | 100 | $476 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-10-13 |
| 2026-10-12 | 14 | 5 MB | 102 | $294 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-10-12 |
| 2026-10-11 | 14 | 4 MB | 106 | $623 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-10-11 |
| 2026-10-10 | 14 | 4 MB | 56 | $342 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-10-10 |
| 2026-10-09 | 14 | 6 MB | 107 | $572 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-10-09 |
| 2026-10-08 | 14 | 9 MB | 231 | $731 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-10-08 |
| 2026-10-07 | 14 | 5 MB | 140 | $704 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-10-07 |
| 2026-10-06 | 14 | 7 MB | 129 | $440 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-10-06 |
| 2026-10-05 | 14 | 9 MB | 129 | $487 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-10-05 |
| 2026-10-04 | 14 | 4 MB | 121 | $904 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-10-04 |
| 2026-10-03 | 14 | 3 MB | 113 | $942 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-10-03 |
| 2026-10-02 | 14 | 48 MB | 91 | $564 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-10-02 |
| 2026-10-01 | 14 | 29 MB | 67 | $333 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-10-01 |
| 2026-09-30 | 14 | 74 MB | 110 | $1,034 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-09-30 |
| 2026-09-29 | 14 | 49 MB | 61 | $405 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-09-29 |
| 2026-09-28 | 14 | 23 MB | 128 | $620 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-09-28 |
| 2026-09-27 | 14 | 4 MB | 70 | $488 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-09-27 |
| 2026-09-26 | 14 | 3 MB | 154 | $608 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-09-26 |
| 2026-09-25 | 14 | 5 MB | 58 | $724 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-09-25 |
| 2026-09-24 | 14 | 4 MB | 118 | $638 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-09-24 |
| 2026-09-23 | 14 | 4 MB | 140 | $679 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-09-23 |
| 2026-09-22 | 14 | 6 MB | 86 | $617 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-09-22 |
| 2026-09-21 | 14 | 5 MB | 88 | $701 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-09-21 |
| 2026-09-20 | 13 | 5 MB | 108 | $1,175 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-09-20 |
| 2026-09-19 | 14 | 4 MB | 69 | $440 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-09-19 |
| 2026-09-18 | 14 | 3 MB | 114 | $733 | https://cryptostruct.com/shop/bundles?bundle=polymarket-bnb-4h&d=2026-09-18 |

Trades and turnover are our own counts from the recorded feed; "—" = not yet computed. ⚠ marks a partial day — contract windows or files that were never recorded; such days are sold as-is.

Terms: https://cryptostruct.com/terms.md · Data license: https://cryptostruct.com/license · Prediction-market hub: https://cryptostruct.com/prediction-markets