Polymarket Data Complete Data Infrastructure for Polymarket — Fetch, Process, Analyze A comprehensive dataset of 1.9 billion trading records from Polymarket, processed into multiple analysis ready formats. Features cleaned data, unified token perspectives, and user level transformations — ready for market research, behavioral studies, and quantitative analysis. Zhengjie Wang 1,2 , Leiyu Chao 1,3 , Yu Bao 1,4 , Lian Cheng 1,3 , Jianhan Liao 1,5 , Yikang Li 1,† 1 Shanghai Innovation Institute 2 Westlake University 3 Shanghai Jiao Tong University 4 Harbin Institute of Technology 5 Fudan University † Corresponding author TL;DR We provide 163GB of historical on chain trading data from Polymarket, containing 1.9 billion records across 538K+ markets. The dataset is directly fetched from Polygon blockchain, fully verified, and ready for analysis. Perfect for market research, behavioral studies, data science projects, and academic research. Highlights Complete Blockchain History : All OrderFilled events from Polymarket's two exchange contracts, with no missing blocks or gaps. Every single trade from the platform's inception is included. Multiple Analys…
Runs entirely in your browser via DuckDB-Wasm — this dataset's real data file is loaded once, then queried locally. Nothing is sent to a server.
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