The Digital Asset Market Clarity Act (H.R. 3633) — the most advanced piece of U.S. crypto market structure legislation in history — faces a September 15 cloture vote in the Senate that requires 60 votes to proceed. Republicans hold 53 seats. Only two Democrats voted for the bill in the Senate Ban...
"As the Crypto Capital of the World, the U.S. must and will lead." — Paul Atkins, Chairman, U.S. Securities and Exchange Commission
The Digital Asset Market Clarity Act (H.R. 3633) — the most advanced piece of U.S. crypto market structure legislation in history — faces a September 15 cloture vote in the Senate that requires 60 votes to proceed. Republicans hold 53 seats. Only two Democrats voted for the bill in the Senate Banking Committee's 15-9 markup on May 14, 2026. Polymarket traders price passage at 17%. Galaxy Research puts it at 30%. The legislative window after the September recess contains 14 working days before an October election recess and 22 total days through year-end.
The bill's journey accelerated the week of August 18-21, when three events compressed into four days: the SEC proposed Regulation Crypto Assets on August 18, President Trump convened crypto executives at the White House on August 19, and Majority Leader Thune's previously filed cloture motion locked in the September 15 procedural vote. Together, these actions represent the executive branch's most concentrated push for digital asset legislation to date — and set up the narrowest legislative corridor the crypto industry has faced.
The CLARITY Act is not the first attempt at a U.S. crypto market structure bill. Its predecessor, the Financial Innovation and Technology for the 21st Century Act (FIT21, H.R. 4763), passed the House on May 22, 2024, with 71 Democratic crossover votes but never received a Senate floor vote. That bill died when the 118th Congress ended.
The 119th Congress restarted the process. On May 5, 2025, the House Committees on Financial Services and Agriculture released a discussion draft drawing from FIT21's framework. Chairman French Hill introduced the CLARITY Act on May 29, 2025. The House passed it 294-134 on July 17, 2025, with more than 70 Democrats voting in favor — making it the most bipartisan digital-asset bill to clear a chamber of Congress.
The Senate Banking Committee, chaired by Tim Scott, released its own discussion drafts in July and September 2025, substantially amending the House language. After months of negotiation, the committee advanced the bill 15-9 on May 14, 2026. Only Democratic Senators Ruben Gallego (AZ) and Angela Alsobrooks (MD) crossed party lines.
Majority Leader John Thune filed a cloture motion on August 8, 2026, after announcing the Senate would not vote before the summer recess. The procedural vote was set for September 15.
The CLARITY Act divides digital asset oversight between two regulators:
CFTC jurisdiction. The bill grants the Commodity Futures Trading Commission "exclusive jurisdiction" over digital commodity spot markets. A digital commodity is defined as a digital asset whose value is "intrinsically linked" to the use of a blockchain, excluding securities, derivatives, and stablecoins. The CFTC would oversee a new class of registrant — Digital Commodity Exchanges (DCEs) — which would be permitted to list only digital commodities whose underlying blockchains are certified as "mature" or whose issuers comply with ongoing reporting requirements.
SEC jurisdiction. The Securities and Exchange Commission retains authority over primary market crypto transactions involving investment contracts. The bill creates a new limited exemption from SEC registration for crypto fundraising, and DCEs listing new digital commodities would be required to publish source code, transaction history, and "digital commodity economics."
DeFi carve-out. Decentralized finance activities, including validating, are excluded from the bill's registration requirements but remain subject to anti-fraud and anti-manipulation enforcement.
AML/BSA. The Bank Secrecy Act would apply to DCEs, brokers, and dealers, subjecting them to existing anti-money laundering requirements and creating a qualified digital asset custodian requirement.
Provisional registration. The bill establishes a provisional registration regime for DCEs, brokers, and dealers to operate while full implementation rules are developed.
Section 404 has become the bill's most contested provision. It prohibits U.S.-regulated crypto platforms from paying passive, savings-account-style interest on stablecoin balances — a concession to the banking industry.
On July 13, 2026, the American Bankers Association, the Independent Community Bankers of America, and approximately 78 state banking associations sent a letter to Senate leaders seeking further changes, warning that stablecoin yield products would siphon customer deposits from conventional lenders.
A compromise unveiled on May 1, 2026, by Senators Thom Tillis and Angela Alsobrooks draws a line between bank-deposit interest and transaction-based rewards. The text prohibits paying "any form of interest yield solely in connection with holding payment stablecoins" that is "economically or functionally equivalent to the payment of interest or yield on an interest-bearing bank deposit." However, it explicitly preserves activity-based rewards tied to payments, transfers, conversions, remittances, settlement activity, loyalty programs, and trading incentives.
Banking groups have proposed removing the word "solely" from the provision and replacing the "economically or functionally equivalent" test with a stricter "substantially similar" standard. Crypto firms argue the current language is adequate. According to reporting by FinanceFeeds, the compromise effectively preserved the activity-reward economics that drive Coinbase's $1.35 billion stablecoin business.
On August 18, 2026 — one day before the White House summit — the SEC proposed Regulation Crypto Assets, its first bespoke offering regime for crypto investment contracts. After nearly a decade of regulating crypto primarily through enforcement actions and informal guidance, the proposal represents a structural shift.
The regulation includes three main components:
Startup exemption. Allows offerings up to $5 million during a four-year period, with principles-based narrative disclosures to investors.
Fundraising exemption. Allows offerings up to $75 million per year, with financial statement requirements and ongoing reporting obligations.
Investment contract safe harbor. If an issuer certifies to the SEC that it has ceased all "essential managerial efforts" promised under an investment contract and meets other conditions, the underlying crypto asset would no longer be deemed subject to the investment contract.
Chairman Atkins described the prior regime as "regulation by enforcement and disingenuous offers to 'come in and register'" that forced issuers into a "square peg in a round hole" approach. He called the proposal "the most historic step yet to modernize federal securities regulations for crypto assets." The public comment period runs 60 days from Federal Register publication.
The proposal is notable for its timing. By publishing Regulation Crypto Assets the day before the White House summit, the SEC signaled that the executive branch intends to move forward with administrative rulemaking regardless of whether the CLARITY Act passes. This creates a dual-track dynamic: Congress can legislate a comprehensive framework, or the SEC can build one incrementally through regulation.
On August 19, 2026, President Trump convened crypto industry executives, traditional finance leaders, and federal regulators at the White House. Attendees included Coinbase CEO Brian Armstrong, Gemini co-founders Tyler and Cameron Winklevoss, Kraken co-CEO Arjun Sethi, Robinhood CEO Vlad Tenev, Ripple CEO Brad Garlinghouse, SEC Chairman Paul Atkins, and CFTC Chairman Michael Selig.
Trump called on Congress to pass "a fair version of the Clarity Act," describing it as "very, very powerful structured legislation which will keep us ahead of China, keep us ahead of everyone else." SEC Chairman Atkins echoed the message, calling passage "the most important priority."
Bitcoin climbed approximately 5% to $71,880 following the meeting. Ether rose more than 9% to $2,288.91.
The September 15 vote is a cloture motion on the motion to proceed — the first of multiple procedural hurdles. Passage requires 60 votes. Republicans hold 53 seats.
In the Senate Banking Committee, only Senators Gallego and Alsobrooks crossed party lines. Leadership needs at least seven Democratic votes on the floor (assuming all 53 Republicans vote yes, which is not guaranteed — Senator Tillis has expressed ethics-related concerns). The gap between two Democratic committee supporters and seven floor votes has not visibly closed.
Outstanding disputes include:
The legislative calendar compounds the challenge. When lawmakers reconvene September 14, they face 14 working days before the October election recess and 22 total working days through year-end. The CLARITY Act must compete for floor time with appropriations, the National Defense Authorization Act, and other legislative priorities.
Prediction markets reflect the skepticism. Polymarket prices passage at 17%, down from approximately 74% in May 2026. Kalshi shows 22% odds of the bill clearing the 60-vote threshold. Galaxy Research cut its estimate from 50% to 30%.
Coinbase CEO Brian Armstrong told CNBC on August 21 that he believes the bill will pass, though he did not specify a timeline.
The crypto industry's political infrastructure around the CLARITY Act is substantial. According to FEC filings cited by The Daily Caller, cryptocurrency companies contributed $189 million toward influencing the 2026 midterm elections as of June 30, with primary funding flowing to pro-crypto super PACs Fairshake and Protect Progress from Coinbase and Ripple Labs.
The Digital Chamber spent $226,170 lobbying the Senate on market structure legislation in Q2 2026, according to lobbying disclosures. From Q3 2025 through Q1 2026, the organization spent $530,657 on the Strategic Bitcoin Reserve proposal.
The CFTC's Innovation Advisory Committee held its inaugural meeting on August 20, one day after the White House summit. The session addressed how "overlapping federal jurisdiction, state-by-state licensing, shifting legal interpretations, and regulation by enforcement have increased legal and compliance costs, limited product availability across states, discouraged startups and investment, and pushed hiring and trading activity offshore."
The CLARITY Act represents the most advanced attempt to establish a comprehensive U.S. digital asset regulatory framework. Its passage would create clear jurisdictional boundaries between the SEC and CFTC, establish registration regimes for new market participants, and resolve ambiguities that have driven enforcement actions for nearly a decade.
The September 15 cloture vote will determine whether the bill reaches the floor or joins FIT21 as another expired attempt. The executive branch has positioned itself on both sides of the outcome: the White House summit signals confidence in legislative passage, while the SEC's Regulation Crypto Assets proposal provides an administrative alternative if Congress fails to act.
The binding constraint is Senate arithmetic. Without a significant expansion of Democratic support beyond two committee-level votes, the 60-vote threshold remains out of reach. The bill's sponsors have 22 working days and at least four unresolved policy disputes to close the gap.