Crypto exchange OKX has warned users that deposits from high-risk addresses will trigger enhanced AML checks and risk assessment. The new approach was announced by OKX CEO Star Xu on X on September 2, 2026.
Which transfers OKX considers high-risk
The crypto exchange specifically named two sources of funds with elevated risk. The first is Telegram "guaranteed trade" groups, where an informal intermediary acts as an escrow agent for deals outside regulated venues. The second is the HuiWang (汇旺) payment messenger and its analogues.
An on-chain screenshot attached to the discussion shows the OKX interface for a user under review: the exchange registers an incoming transfer from a risky address, freezes part of the account functions, and starts a 15-day review. If the deposit does not reach the account after the review, the user is advised to contact support.
OKX explicitly asked its clients not to use the exchange for money laundering, fraud, or illicit movement of funds.
OKX and the wave of tighter checks across the industry
The OKX statement comes amid a notable tightening of the AML regime among exchanges, exchangers, and regulators.
In August 2026, non-custodial exchanger ChangeNOW reported freezing a six-figure amount in ETH linked to the $8M theft from crypto exchange Coinsbuy. Earlier, USDT issuer Tether froze $131M linked to Iranian entities — at the request of OFAC.
The overall vector is one: any transfer that goes outside the regulated infrastructure now requires an explanation by default — from the user, from the exchange, or from both sides at once.
