Once an epoch has ended and new one has started, users will be able to claim their rewards, through either the Polymarket rewards interface, an alternative interface, or directly on-chain. Claiming is done through merkle distributors. The code for these distributors, along with a complementary SDK and the mapping used to generate each epochโs merkle root (userโs merkle root claim indexes), will be open sourced and made available in the polymarket-liq-ming repo.