High-frequency data from Polymarket's crypto up/down prediction markets. Covers BTC, ETH, SOL, XRP across 5-minute and 15-minute windows. Updated daily. All timestamps are UTC. Last updated: 2026-03-13 01:55 UTC

	Data Summary

Dataset Rows First Date Last Date

orderbooks 3,415,267 2026-01-09 2026-03-13

trades 23,241,033 2026-01-27 2026-03-13

price_history 304,340 2026-03-06 2026-03-13

crypto_prices 37,480… See the full description on the dataset page: https://huggingface.co/datasets/notkali/polymarket-crypto-5m-15m.