TLDR
- GOP Senator Thom Tillis pledges to oppose the Clarity Act without ethics safeguards
- The retiring senator demands restrictions on how federal officials can benefit from cryptocurrency
- Democratic lawmakers similarly seek prohibitions on government employees endorsing or creating digital assets
- TD Cowen investment analysts identify Tillis as a significant obstacle to passage
- Market observers now estimate just a 33% probability of enactment this year
Senator Thom Tillis, a Republican from North Carolina, has issued a stark warning regarding the Senate’s cryptocurrency regulatory framework legislation, commonly called the Clarity Act. The lawmaker insists the bill must incorporate provisions controlling how public officials engage with and benefit financially from digital assets.
Speaking to reporters on Monday, Tillis drew a clear line in the sand. “Ethics language must be included in the legislation before it moves forward in the Senate, or I’ll shift from negotiating the bill to voting against it,” he stated in an interview with Politico.
As a ranking member of the Senate Banking Committee, Tillis wields considerable authority over the bill’s trajectory through the legislative process.
His decision not to pursue another term makes him particularly formidable, according to political observers who note his reduced vulnerability to administration pressure tactics.
Financial services firm TD Cowen characterized Tillis as representing the “latest roadblock” in the bill’s path forward. “We don’t anticipate Tillis retreating from this position, especially given his recent successful confrontation with the President regarding the Federal Reserve,” stated Jaret Seiberg, who serves as managing director at TD Cowen’s Washington Research Group.
The senator previously obstructed confirmation proceedings for Kevin Warsh’s Federal Reserve chairmanship nomination, only withdrawing his opposition following the Justice Department’s Friday announcement that it would abandon an investigation into current chair Jerome Powell. Subsequently, Tillis indicated his willingness to back Warsh’s appointment.
Ethics Provisions at the Center of the Debate
Members of the Democratic caucus have vigorously advocated for ethical guidelines within the legislation. Earlier this year, Senator Adam Schiff outlined Democratic priorities, calling for “a prohibition on sponsoring, endorsing or issuing digital assets that applies to all federal employees,” with no exceptions for presidential administration members.
Such restrictions would presumably impact the Trump family’s ventures, which have included launching a memecoin and digital collectibles featuring the president’s likeness and branding.
Democratic Senator Ruben Gallego emphasized that progress depends entirely on cross-party cooperation. “There can be no final bill — no final movement — unless there is a bipartisan agreement when it comes to the ethics provision,” he declared.
Senator Schiff indicated that negotiations are gaining momentum. “We have been talking for a long time without making much progress, and now that other parts of the bill are starting to come together, we’re narrowing our differences,” he explained.
What the Bill Does
The Clarity Act establishes a dual regulatory framework, dividing oversight responsibilities between the Commodity Futures Trading Commission and the Securities and Exchange Commission. The House of Representatives approved its companion version in July.
The legislation has encountered multiple postponements stemming from disagreements over ethics requirements, stablecoin interest distributions, and various other contested provisions.
TD Cowen’s Seiberg identified several additional complications, including insufficient CFTC commissioner appointments, controversies surrounding the Trump-associated cryptocurrency venture World Liberty Financial, and issues involving Iran’s cryptocurrency transaction activity.
Last month, Seiberg expressed growing doubts, estimating only a one-in-three probability of passage during the current year. He has previously suggested the legislation might be postponed until 2027, with implementing regulations potentially not taking effect until 2029.
Tillis formally requested that the Senate Banking Committee postpone its scheduled markup session on the bill until May.


