WASHINGTON—Today, the U.S. Department of the Treasury’s Financial Crimes Enforcement Network (FinCEN) announced a Notice of Proposed Rule Making (NPRM) that identifies international Convertible Virtual Currency Mixing (CVC mixing) as a class of transactions of primary money laundering concern. This NPRM highlights the risks posed by the extensive use of CVC mixing services by a variety of illicit actors throughout the world and proposes a rule to increase transparency around CVC mixing t...