U.S. crypto rules shift as FinCEN drops wallet and mixing proposals - AMBCrypto

The U.S. Treasury's Financial Crimes Enforcement Network (FinCEN) has withdrawn two proposed rules that would have imposed stricter reporting requirements on cryptocurrency wallets and so-called mixing services. The proposals, first floated in late 2020, had drawn significant industry pushback over concerns they could be unworkable and would push activity offshore.

For market participants, the withdrawal removes a near-term regulatory overhang rather than creating new permissions. It signals a more measured approach to crypto policy at the federal level, at least on this specific front, and reduces the risk of abrupt compliance burdens for exchanges, wallet providers, and users.

What to watch now is whether other regulators—such as the SEC or state authorities—fill the gap with their own rules, and whether Congress advances broader market-structure legislation. The episode also underscores how much crypto policy in the U.S. still depends on agency discretion, which can shift with each administration.