Polymarket announced it has fully restored trading and removed the compromised third-party vendor. Affected wallets have been identified on-chain, and users with losses under $10,000 will automatically receive refunds by October 30. Users with losses of $10,000 or more must sign and return a waiver to receive compensation. Polymarket will also compensate for losses incurred due to the trading halt and positions opened during the attack, with more details to be announced.