OKX Freezes Funds from High-Risk Addresses for Up to 15 Days

OKX has issued a warning to traders that depositing crypto from high-risk addresses can trigger extended anti-money laundering and risk reviews, potentially freezing access to funds for 15 days or longer.

The exchange specifically named certain sources as carrying elevated risk, including funds obtained through guaranteed-transaction groups on Telegram and Huiwang and related channels. Deposits tied to these sources may carry 'higher source-of-funds risk.'

Centralized platforms don't just check whether a transfer executed successfully; they use blockchain analytics tools to trace the full history of funds involved.

This creates a difficult situation for traders, as exposure to a flagged wallet even multiple transactions back can still surface at the point of deposit. The broader trend here is that exchanges are tightening compliance, shifting the real question from 'did my transaction succeed' to 'where has this crypto actually been.'