The Senate’s failure to advance the CLARITY Act has shifted immediate attention back toward federal regulators as the crypto industry waits for another congressional path to market-structure legislation. The September 15 cloture vote on the motion to proceed to H.R. 3633 failed 49-50, short of the three-fifths threshold required to move the bill into formal Senate consideration. The official Senate roll-call record confirms that the vote concerned procedure, not final passage.
The result represents a major setback but not a formal termination of the bill. Sen. Thom Tillis changed his vote for procedural reasons that preserve the possibility of reconsideration, while Reuters reported that ethics provisions, stablecoin rewards and other unresolved issues prevented supporters from assembling 60 votes. Coinbase CEO Brian Armstrong, whose company had opposed a January draft over stablecoin rewards, tokenized equities and other provisions, expressed disappointment after the September vote and called for regulators to continue using their existing authority.
SEC, Treasury and Other Agencies Already Expand Crypto Rules
The regulatory shift toward agencies was already underway before the Senate vote. The SEC issued a formal interpretation on March 17 clarifying how federal securities laws apply to digital commodities, stablecoins, digital tools and other crypto assets, with the CFTC joining the interpretation for purposes of administering commodities law consistently. The measure became effective March 23.
The SEC went further on August 18 by proposing Regulation Crypto Assets. The proposal would create two tailored securities-registration exemptions and a conditional safe harbor from the definition of an investment contract, with public comments due October 20. It remains a proposed rule, not a finalized regulatory regime.
Stablecoins already operate under a separate statutory track. The GENIUS Act became law on July 18, 2025, and federal agencies are now implementing its payment-stablecoin requirements through rulemaking. Treasury, FinCEN and OFAC proposed AML and sanctions standards in April, while the OCC separately proposed issuer rules and reporting requirements during 2026.
Other agencies have also adjusted their policies. The Justice Department’s April 2025 memorandum said prosecutors should focus on fraud, hacking, terrorism financing and other crimes rather than using criminal cases to construct digital-asset regulatory frameworks, while the Labor Department rescinded its earlier “extreme care” guidance for cryptocurrency in 401(k) plans and returned to a neutral fiduciary standard.
Failed Cloture Vote Leaves Regulation on Multiple Tracks
FinCEN continues to address illicit-finance risks through targeted measures rather than broad market-structure regulation. Recent actions include a 2025 notice covering cryptocurrency ATMs and a September 2026 alert concerning money laundering linked to digital-asset investment scam centers. Its older proposal addressing convertible virtual currency mixing dates to October 2023 rather than 2025 or 2026.
The practical result is not an absence of U.S. crypto regulation, but a less unified framework than H.R. 3633 sought to create. Federal agencies can continue interpreting existing statutes and adopting rules within their delegated authority, while Congress retains the ability to create a more durable statutory allocation of SEC and CFTC responsibilities. Reuters noted after the vote that agency action can provide near-term clarity but remains more vulnerable to policy changes than legislation enacted by Congress.
For crypto companies, the immediate regulatory calendar therefore shifts toward agency proceedings as well as any renewed Senate negotiations. The next concrete milestones include the SEC’s October 20 comment deadline for Regulation Crypto Assets, continuing GENIUS Act implementation and any decision by Senate leaders to reconsider H.R. 3633. Those processes, rather than the failed September 15 vote alone, will determine how quickly the U.S. digital-asset framework changes from its current multi-agency structure.
