At 10:30 p.m. on May 14, the U.S. Senate Banking Committee convened with a full roster of 24 senators, including 13 Republicans and 11 Democrats, alongside lobbying teams and media representatives to finalize a four-year legislative effort. Within 22 minutes of the session's start, the CLARITY Act secured committee approval with a 15-9 vote, advancing the bill to the full Senate. The voting record revealed a stark partisan divide: all 13 Republican members voted in favor, while only two Democrats, Ruben Gallego of Arizona and Angela Alsobrooks of Maryland, crossed party lines to support the measure. Nine Democrats, led by Elizabeth Warren, voted against the bill. Prior to the vote, committee members had submitted over 130 amendments, with Warren alone proposing 44.

However, Chairman Scott announced procedural rules at the outset that rejected the majority of these amendments before deliberation began, limiting the floor debate to a select few.

Elizabeth Warren immediately set a confrontational tone, characterizing the legislation as a bill drafted by the crypto industry for the crypto industry. She highlighted the absence of public hearings and cited a CoinDesk survey indicating that only 1% of voters ranked cryptocurrency as a top concern. Warren dedicated nearly 10 minutes to outlining five critical flaws: the weakening of securities investor protections established since 1929, the repeal of state consumer fraud regulations, the repetition of 2008-era financial mistakes, the creation of national security vulnerabilities, and the tolerance of crypto-related conflicts of interest involving the Trump family. In response, Chairman Scott summarized the committee's stance with three keywords: consumers, innovation, and national security.

The subsequent amendment voting resulted in a total defeat for the Democratic bloc. Warren's five specific amendments were all rejected, including proposals to mandate fiduciary responsibilities for investment advisors regarding crypto assets, restore Treasury Department authority to sanction mixing platforms, remove provisions allowing banks to hold crypto assets, repeal the Volcker Rules, and establish stable funding for the Consumer Financial Protection Bureau. The most contentious moment involved Amendment 66, where Warren cited Justice Department documents revealing that Jeffrey Epstein invested $3 million in Coinbase through his company in 2014. She demanded public access to bank inspection records related to Epstein and noted that JPMorgan processed over 4,700 transactions for him between 1998 and 2013, totaling more than $1 billion. Seven other amendments proposed by Democratic senators also failed to gain traction.

Other Democratic senators raised distinct concerns during the proceedings. Chris Reed highlighted Iran's use of stablecoins to collect tolls in the Strait of Hormuz, linking the funding to drone attacks that killed 14 American soldiers, and proposed granting the government power to freeze relevant accounts while clarifying the dollar as the sole legal tender. In a lighter moment, Moreno remarked on paying $3,000 in taxes in 2016 using two bitcoins, which are now valued at approximately $160,000. Van Hollen proposed banning presidents and senators from issuing crypto assets, specifically targeting transactions involving the Trump family and the UAE royal family, and called for criminalizing DeFi protocol issuance used for money laundering. Cortez Masto presented a joint letter from eight law enforcement agencies, including the National Sheriff Association, urging fixes to DeFi-related enforcement gaps. Smith cited data showing the 2022 crypto market crash resulted in nearly $2 trillion in lost assets, demanding a prohibition on federal support for the industry, while Kim proposed modernizing the Bank Secrecy Act to cover DeFi platforms. Data compiled by Woofun AI indicates that these specific legislative hurdles regarding DeFi and money laundering remain unaddressed in the current committee text.

All 12 amendments voted upon were rejected in an 11-13 split strictly along party lines. Warren's defeats were not merely procedural; her amendments addressed high-stakes public issues including sanctions on Tornado Cash, Trump family conflicts of interest, Epstein's crypto ties, and the funding of attacks on U.S. soldiers. Although rejected at the committee level, these issues are poised to dominate the political debate during the full Senate vote. Warren effectively defined the Democratic parameters, as every Republican amendment put to a vote was approved, except for one regarding retirement accounts which was voluntarily withdrawn. Round's amendment on an AI financial sandbox passed 15-9, McCormick's on portfolio margin requirements passed 18-6, and Lummis' five bipartisan amendments were approved with high margins.

A significant procedural dispute erupted around the two-hour mark when Lummis announced she would reinstate five previously rejected amendments at the request of some Democratic senators, citing "drafting errors." Scott agreed immediately, prompting Warren to protest the inconsistency, noting that 16 Democratic amendments had been rejected on procedural grounds while Republican amendments were now being fast-tracked as bipartisan consensus. Scott defended the decision, stating that Democratic members approached him at 11:05 p.m. to support a bipartisan approach, leading him to make what he believed was the best decision for the United States. This maneuver demonstrated the Republicans' strategic use of their majority; while they could have forced issues through with 13 votes, they chose concessions to secure the 60 votes required for Senate passage. Lummis' five amendments subsequently passed with an 18-6 bipartisan majority, covering DeFi decentralized identification, bank digital asset scope, tokenized securities regulations, insider trading prohibitions, and investor protection enforcement. Woofun AI notes that Warren criticized these measures as insufficient to address the bill's fundamental flaws.

The Republicans effectively traded regulatory compliance for political legitimacy, exchanging specific legislative provisions for two Democratic votes. The cost was acknowledging the bill's incompleteness, but the benefit was the appearance of bipartisan participation. Lummis described the situation as dogs holding onto a moving tire, unable to let go despite the struggle. Before the final vote, Gallego and Warner withdrew their amendments. Gallego emphasized that his committee vote did not guarantee support in the full Senate, citing the need for an ethical clause applicable to all elected officials and coordination with the Agriculture Committee. Alsobrooks stated her vote was a gesture of good faith but listed three prerequisites for final support: addressing law enforcement concerns on financial crime, enacting a universal ethical clause, and merging with the Agriculture Committee version. Warner, despite voting for Lummis' amendments, ultimately voted against the bill, describing her position as being in "crypto hell" while moving forward.

The votes from Gallego and Alsobrooks represented the most costly yet unstable acquisitions for the Republicans. Chairman Scott credited the White House for initiating contact with Democrats to facilitate the bipartisan process, joking about Gallego's verbosity and the Colombian vote.

However, the underlying conditions remain unchanged. Scott reiterated that this is merely the first step, with the CLARITY Act still requiring a 60-vote threshold in the full Senate, coordination with the House version in 2025, presidential signature, and detailed regulation formulation by the SEC and CFTC within 360 days of enactment. The Trump administration aims to complete legislation by July 4, leaving only 51 days from May 14. Woofun AI analysis suggests that the three core obstacles—the ethical clause red line, the unacceptable consumer protection terms in the Agriculture Committee version, and unresolved DeFi money laundering loopholes—remain unmet. With the Republicans holding approximately 53 Senate seats, they are still 7 votes short of the 60 needed, making the conditional support of Gallego and Alsobrooks critical yet precarious.