Fed Details "Skinny" Master Account Concept as Trump Pushes Crypto Payment Integration and Tougher BSA Enforcement

The Federal Reserve released a more detailed outline this week for a proposed "skinny" master account, a limited-access model that could allow fintech and crypto firms to connect to Fed payment rails without becoming full, OCC-chartered banks. The update landed days after President Donald Trump signed two executive orders: one directing federal agencies to integrate digital assets more fully into existing payment systems, and another instructing Treasury and other regulators to intensify enforcement under the Bank Secrecy Act (BSA). Why it matters Taken together, the Fed's plan and the White House's directives could speed up crypto firms' long-sought entry into the core U.S. payments system. At the same time, the BSA order points to a more aggressive posture on illicit finance risks tied to newer payment technologies. The balance between access and compliance will hinge on how the Fed, Treasury, and Congress proceed. What the Fed put forward The Fed's latest document expands on a request for information first issued in December 2025. It sketches how a "skinny" master account might provide a pathway for non-bank fintechs and crypto companies to access Fed rails without becoming member banks. The Fed also asked member banks to assess whether they can offer payment accounts to these firms on their own, and it solicited feedback on operational, risk, and legal issues. The central bank noted it may not be able to implement every component on its own. Some elements could require Congressional action, particularly around defining which entities would be eligible. What Trump's executive orders do Order 1: Directs federal regulators to review and update rules to help crypto and fintech firms integrate more effectively with payment systems. The Fed is specifically asked to reassess access for uninsured depository institutions. Order 2: Focuses on BSA enforcement. It instructs Treasury and regulators to issue guidance and an advisory aimed at curbing illicit cross-border finance and related abuses. The order highlights payroll tax evasion, shell companies, and the strategic use of unregistered money services businesses, third-party payment processors, or peer-to-peer platforms to facilitate "off-the-books" wage payments that evade BSA reporting or tax obligations. Scope questions and industry concerns The BSA effort does not explicitly name crypto or DeFi, but analysts caution that the approach could reach a broad range of digital asset services. Nicholas Anthony, a Cato Institute research fellow, said Treasury's broad BSA authority gives it discretion to apply guidance widely, potentially including crypto firms and decentralized platforms. Market participants will be watching how Treasury defines problematic conduct and which entities it targets. Congressional calendar and political headwinds Congress may be asked to address gaps the Fed cannot fill under current law, but the Senate's calendar is crowded. The Senate Banking Committee recently advanced the Clarity Act, and leadership had been aiming for floor action. Time is tight: the Senate has 19 working days in June, 15 in July, and only five in August before the long summer recess. Other priorities competing for floor time include reconciliation bills, a Foreign Intelligence Surveillance Act renewal expiring mid-June, and potentially a housing bill. Negotiations are further complicated by stalled Homeland Security funding reconciliation talks after disputes over controversial White House funding requests, including $1 billion previously sought for an East Wing ballroom and a separate $1.8 billion proposal critics labeled a "weaponization fund." The friction has reduced room for other priorities, including crypto measures and ethics provisions tied to market structure legislation. Bottom line The Fed's expanded "skinny" master account proposal and the administration's executive actions made for a pivotal week in crypto's push into the U.S. payments system. A clearer route to Fed rails may emerge, but expanded access is likely to come with heightened enforcement pressure, with key outcomes dependent on decisions by Congress and Treasury in the months ahead.