Polymarket which blockchain?
Polymarket is built on the Polygon blockchain. Key details: Polygon network - Used for all on-chain transactions and smart contracts.
USDC integration - All trades use USDC stablecoin on Polygon. Low fees - Polygon provides cost-effective transactions. Scalability - Chosen for handling high trading volumes.
In March 2026, Polymarket acquired Brahma for infrastructure improvements. Polygon (formerly Matic) is an Ethereum layer-2 scaling solution.