Polymarket International

Polymarket is the largest prediction market in DeFi, where users trade YES and NO outcome tokens for events ranging from elections to sports to economic indicators. Trades execute against a hybrid orderbook on Polygon, and outcomes are resolved through the UMA optimistic oracle.

The “International” deployment is the version available outside U.S.-restricted jurisdictions, distinguished from the regulated U.S. product. Polymarket has become the de-facto reference for crypto-native event pricing.