Bipartisan Senate Coalition Demands Treasury Preserve State-Level Stablecoin Oversight

Key Highlights

Table of Contents

Bipartisan Senate coalition demands Treasury preserve state-level stablecoin supervision.
Implementation of GENIUS Act creates uncertainty around state regulatory powers.
Federal officials face calls for adaptable guidelines supporting state oversight frameworks.
Treasury Department must provide transparent stablecoin certification procedures.
State regulators demand defined pathway for supervising mid-sized stablecoin operations.

A bipartisan Senate coalition has launched a significant effort to preserve state regulatory jurisdiction under the newly enacted GENIUS Act. The group of federal lawmakers has called on the Treasury Department to maintain state-level authority over stablecoin operations, advocating for an adaptable framework that enables states to oversee smaller market participants.

Bipartisan Coalition Demands Treasury Clarity on State Qualification Standards

Senator Cynthia Lummis spearheaded the cross-party correspondence directed to Treasury Secretary Scott Bessent. The congressional representatives requested the Treasury Department provide detailed explanations regarding state qualification requirements under the GENIUS Act. Their communication emphasized the necessity for procedures that encourage state involvement while preventing overly restrictive parameters.

The GENIUS Act establishes a regulatory channel for state-level supervision of payment stablecoin operations. This framework permits state oversight for issuers managing stablecoins valued at $10 billion or below. Participating states must implement regulatory standards that substantially align with federal requirements.

The congressional group expressed concern that Treasury’s initial proposal lacked comprehensive details about the certification mechanism. This ambiguity could create significant challenges for states attempting to develop their own stablecoin regulatory frameworks. The senators requested Treasury issue formal written guidance outlining specific timelines and procedural requirements.

Dual Banking System Principles Drive Legislative Concerns

The lawmakers positioned their argument within the context of America’s dual banking structure. They emphasized that Congress intentionally crafted the GENIUS Act to maintain state banking regulatory powers. Treasury officials should not interpret certification as a restricted or singular opportunity.

Numerous states continue evaluating potential stablecoin legislation and associated regulatory measures. State legislative schedules vary considerably, with some jurisdictions operating under two-year cycles. Given these variations, the senators stressed that Treasury must accommodate continuous certification applications.

The congressional representatives also referenced the annual recertification provision embedded in the GENIUS Act. They argued this structural element demonstrates congressional intent for sustained collaboration between federal and state regulatory bodies. Treasury should maintain perpetual access to the state regulatory pathway.

Market Value Threshold Determines Regulatory Jurisdiction

The established market capitalization threshold would position the majority of stablecoin issuers under potential state regulatory jurisdiction. Currently, only the dominant stablecoins exceed the $10 billion benchmark. This category encompasses Tether, USDC, and USDS, based on market intelligence referenced in industry analyses.

Tether maintains its position as the market’s leading stablecoin, placing it beyond the scope of state-level small-issuer oversight. USDC similarly surpasses the threshold and would require federal-level regulatory compliance. USDS, previously known as Dai, also exceeds the designated market capitalization limit.

The GENIUS Act consequently establishes a bifurcated regulatory structure distinguishing between major and smaller stablecoin operators. Smaller enterprises could pursue state charters provided their jurisdictions obtain certification. However, this possibility hinges on Treasury’s finalized regulations and execution framework.

Treasury Department Advances Toward Final Regulatory Framework

Treasury officials solicited public feedback in April regarding state-level implementation strategies. The public commentary window concluded on June 2. The agency will now develop final regulations for Federal Register publication.

President Donald Trump enacted the GENIUS Act in July 2025. The legislation established comprehensive federal standards for payment stablecoins and their issuers. It simultaneously created a structure for state regulatory systems that satisfy federal benchmarks.

The senators emphasized that Treasury must foster responsible innovation while ensuring robust supervision. They further argued that flexible processes would preserve market competition in this expanding sector. Their correspondence now positions state regulatory authority as central to successful GENIUS Act implementation.