Polymarket Launches Withdrawal Address Whitelist Feature with a 48-Hour Lock Period for New Addresses

According to TechFlow, on November 10, Polymarket VP of Engineering Josh Stevens announced on X that the platform has launched a withdrawal address whitelist feature, allowing users to restrict withdrawals and position transfers from deposit wallets to pre-authorized addresses.

New whitelisted addresses require email verification and are subject to a 48-hour lock period. Users can cancel unauthorized requests via email. This mechanism is designed to reduce the risk of asset loss from compromised account sessions or signing malicious transactions.

The feature is currently available to users of the latest deposit wallet and can be enabled in account settings. Josh Stevens said the platform also plans to introduce Passkey support, wallet migration tools, and additional built-in security safeguards.

Source: TechFlow