Tick-by-tick trades and order-book depth for every Polymarket “BTC Up/Down 4h” contract — 328 trading days as downloadable day bundles, €1 per day.
Trades and USD turnover summed over every contract of the series across 30 captured days to 2026-09-02, from the recorded tick data — the per-day averages divide by the captured days.
A series-day bundle contains every BTC Up/Down 4h contract that traded on Polymarket on that UTC day — 12 contract files on the latest covered day. Each file carries the full raw feed: every trade print with price, size and side, plus Level-2 order-book updates, in the same zstd-compressed schema as our crypto venues. Event contracts quote 0..1; turnover is USD-normalized.
Coverage runs October 2025 – September 2026 — 328 trading days, 3.66 GB compressed in total. A day typically holds 12 contract files (up to 19 on the busiest day, 40.2 MB). Pick individual days in the shop calendar for €1 each; delivery is an instant per-file download or one archive for the whole day.
Files, size and trades / USD turnover per UTC day, from the recorded tick data.
The 12 largest BTC Up/Down 4h contract files recorded on 2026-09-06 with that day’s trades, USD turnover and last price per contract— every contract of the series is inside that day's bundle; single contracts can also be bought as individual day files.
| Contract | File | Trades | Turnover | Close | |
|---|---|---|---|---|---|
| btc-updown-4h-1788667200 | 7.25 MB | 532 | $3.1K | 0.001 | buy file → |
| btc-updown-4h-1788724800 | 4.97 MB | 680 | $19.6K | 0.999 | buy file → |
| btc-updown-4h-1788652800 | 4.66 MB | 424 | $6.7K | 0.999 | buy file → |
| btc-updown-4h-1788710400 | 1.65 MB | 316 | $7.4K | 0.999 | buy file → |
| btc-updown-4h-1788696000 | 1.49 MB | 330 | $3.5K | 0.001 | buy file → |
| btc-updown-4h-1788681600 | 1.42 MB | 573 | $9.0K | 0.999 | buy file → |
| btc-updown-4h-1788739200 |
Tick-by-tick trades and Level-2 order-book depth for every contract of the BTC Up/Down 4h series on Polymarket (12 contract files on the latest day). One bundle = one UTC day of the whole series.
Coverage runs October 2025 – September 2026 — 328 trading days in total.
One zstd-compressed text file per contract per UTC day, in the same normalized schema as our crypto venues — see the market-data specification; free samples on the downloads page.
Yes — trades export as gzipped CSV or Parquet at no extra cost, with integer microsecond UTC timestamps that load straight into pandas, polars or DuckDB. Polymarket records full order-book depth without a separate BBO stream, so book data ships in the native tick file — the free reader script converts it locally. See the formats overview.
€1 per series-day bundle — every contract of the series for that day, with invoice on checkout. Buy it in the Data Shop.
| ≈ $80.7K |
| Buy day → |
| 2026-09-02 | 13 | 9.81 MB | 3,000 | $59.3K | Buy day → |
| 2026-09-01 | 13 | 10.2 MB | 2,818 | $43.9K | Buy day → |
| 2026-08-31 | 13 | 9.66 MB | 2,276 | $81.7K | Buy day → |
| 2026-08-30 | 13 | 8.72 MB | 3,295 | $89.9K | Buy day → |
| 2026-08-29 | 13 | 8.80 MB | 3,873 | $112.3K | Buy day → |
| 2026-08-28 | 13 | 14.4 MB | 3,618 | $67.6K | Buy day → |
| 2026-08-27 | 13 | 13.1 MB | 2,783 | $110.3K | Buy day → |
| 2026-08-26 | 13 | 14.5 MB | 2,929 | $75.4K | Buy day → |
| 2026-08-25 | 13 | 15.6 MB | 5,098 | $94.7K | Buy day → |
| 2026-08-24 | 13 | 13.3 MB | 4,882 | $152.8K | Buy day → |
≈ marks an estimate: the average of the last 7 captured daysof this series, scaled by that day's contract-file count. Statistics for a day are captured the next morning UTC and replace the estimate; days that predate the capture show —.
| 119 KB |
| 2 |
| $15.2 |
| 0.510 |
| buy file → |
| btc-updown-4h-1788753600 | 91.2 KB | 1 | $10.2 | 0.510 | buy file → |
| btc-updown-4h-1788768000 | 91.2 KB | 1 | $10.2 | 0.510 | buy file → |
| btc-updown-4h-1788782400 | 90.3 KB | 1 | $10.2 | 0.510 | buy file → |
| btc-updown-4h-1788796800 | 88.6 KB | 1 | $10.2 | 0.510 | buy file → |
| btc-updown-4h-1788638400 | 88.0 KB | 0 | $0 | 0.999 | buy file → |