Polymarket Prediction Market Data

Polymarket is the world's largest prediction market platform, enabling users to trade on the outcomes of real-world events across politics, sports, crypto, business, and pop culture. All trading occurs on-chain via Polygon, with an order book model featuring maker/taker execution. <p><br/></p> Flipside Crypto provides access to the most comprehensive blockchain data in crypto — covering dozens of chains, DEX exchanges, and thousands of protocols. Our data sets empower analysts, data scientists, developers, and AI agents without the hassle of managing nodes, decoding transactions, or building complex pipelines.<br/> HOW TO GET ACCESS 1. Click Request on this listing page 2. Our team will reach out with pricing and terms 3. Once agreed, data access is provisioned directly to your Snowflake account 4. Start querying immediately. <p><br/></p> Sample Tables: - **defi.dim_prediction_markets** — 677K+ market definitions with questions, categories, outcomes, fees, and event metadata - **defi.ez_prediction_market_orders** — 188M+ orders with maker/taker, outcome, shares, price per share, and USD amounts - **defi.ez_prediction_market_hourly_ohlc** — Hourly OHLC candles per outcome with volume and order counts - **defi.ez_prediction_market_open_interest** — Position minting/redemption events with supply changes - **defi.ez_prediction_market_resolutions** — Market resolution events with payout outcomes (Yes/No winners) - **defi.ez_prediction_market_y_n_deltas** — Yes/No spread and delta analysis at multiple time granularities <p><br/></p> Fields Include: question, market_slug, category, event_title, event_id, condition_id, question_id, outcome, maker, taker, order_hash, amount_usd, shares, price_per_share, block_timestamp, tx_hash, open_price, high_price, low_price, close_price, total_orders, total_shares, total_amount_usd, yes_avg_price_per_share, no_avg_price_per_share, spread, yes_no_usd_delta, supply_change, resolution_type, token_1_outcome, token_1_winner, token_2_outcome, token_2_winner, active, closed, archived, market_type, neg_risk, maker_base_fee, taker_base_fee, end_date_iso

搜集汇总

背景与挑战

背景概述

该数据集来源于Polymarket，全球最大的预测市场平台，支持用户对政治、体育、加密等领域的事件结果进行交易，交易基于Polygon链和订单簿模型。数据由Flipside Crypto提供，涵盖超过67万条市场定义、1.88亿条订单记录以及OHLC、未平仓合约、解析事件等多维度表格，包含问题、类别、结果、价格、数量、费用等关键字段。