Polymarket Redeem Positions

Redeem (claim) winnings from resolved Polymarket prediction markets as pUSD. Accepts a conditionIds array to redeem MANY markets in ONE transaction — prefer it over looping single redeems (one relayer batch, no wallet-busy contention, aggregate amounts for bridging). Supports both standard and neg risk markets (elections, multi-candidate events). Only works after a market has been resolved. Returns redeemed pUSD amount and transaction hash. Ideal for: automated profit collection, portfolio cleanup, post-resolution workflows, winnings consolidation.