The pitch arrives when you are already emotionally invested: funds are “ready”, the dashboard shows a balance, and one last step remains — send about 600 USDT (or another round number) for a mixer, AML wash, or “cleanliness” fee so the money can reach your wallet.
That story is backwards. Mixers exist to break the on-chain trail; they do not certify that funds are legitimate. The United States Financial Crimes Enforcement Network (FinCEN) has long treated mixer activity as high money-laundering risk, and the U.S. Treasury has sanctioned services such as Tornado Cash precisely because criminals used them. Paying strangers to mix a promised withdrawal does not impress a real compliance team — it usually just empties another wallet.
Legitimate platforms deduct network fees from the balance you already have, or publish a clear fee schedule you agreed at deposit. They do not invent a surprise crypto invoice after the fact, then follow it with activation taxes and unlock deposits. Tether can also freeze USDT on addresses tied to illicit activity; a mixer detour will not turn a fake balance into a bankable one.
Do not send the 600 USDT. Ask for a withdrawal with any real network fee taken from the existing balance. Keep chat logs and addresses. If the “helpers” pivot into recovery lawyers next, stop again (Fake recovery).
If this pattern matches something you’ve been offered, start at Get help.
This article is for general information only. It is not legal or financial advice. Details change. If you have lost money, contact your bank or card issuer and use the routes on the help pages.