An exchange may freeze withdrawals after account restrictions, leaving users unable to access crypto for an indefinite period while investigations continue.

Initial checks

First, verify your account notifications and email for explicit reasons such as KYC requests, compliance holds, or suspicious activity alerts.

Ensure that any requested documents match the exchange’s stated requirements, and confirm submission timestamps in your account dashboard and email threads.

How to communicate with support

Open a formal support ticket describing the issue concisely, attaching requested identification and clearly stating transaction IDs and wallet addresses for review.

Keep correspondence in writing and save ticket numbers, response timestamps, and agent names to document steps taken during escalation processes.

Escalation and legal options

If standard support channels provide no resolution, escalate via verified corporate contacts, compliance or legal departments and request a timeline for review.

Consider filing a complaint with local regulators or consumer protection agencies when the exchange fails to respond within published service timeframes or terms of service.

Financial steps to consider

• Attempt a chargeback only for fiat transfers to and from linked bank accounts where payment rails allow such recovery.
• Document all wallet transactions and retain blockchain proofs, as on-chain evidence can support disputes with regulators or law enforcement.
• Do not share private keys; maintain any remaining assets in your independent wallet to reduce exposure while the account is frozen.

Preventive measures

Use cold storage for long-term holdings, enable two-factor authentication, and limit exchange balances to amounts you are prepared to have temporarily inaccessible.

Regularly back up KYC documents and maintain clear records of transaction IDs to speed up resolution if an account is restricted in the future.