FinCEN Cuts MEXC Global Off From US Financial System Over $16B Sanctions Evasion

This is a rare use of the Anti-Russia Money Laundering Act's Section 9714 authority against an offshore exchange, and it matters less for what it does to MEXC than for the precedent it sets: Treasury is treating sanctions exposure routed through a crypto venue as grounds for full dollar-system exclusion, not a fine. The 30-day Federal Register clock is the near-term focal point, since counterparties and payment intermediaries will have to reprice that exposure before the order bites. Whether other offshore venues with similar sanctions-adjacent flows face comparable treatment is the open question the market will be watching.