The U.S. Senate failed to pass the Clarity Act, a major cryptocurrency regulation bill, on Tuesday after a 49-50 vote fell short of the 60 votes needed to advance it. The bill, which aimed to create a regulatory framework for digital assets, faced opposition from all Democrats and four Republicans. Senate Majority Leader John Thune, a South Dakota Republican, argued that passing the bill would be the "next logical step" following last year's passage of the Genius Act, which established a "light-touch approach" to regulating stablecoins—digital assets designed to maintain a stable value. Thune emphasized that the Clarity Act would clarify the roles of two key financial regulators, the Commodity Futures Trading Commission (CFTC) and the Securities and Exchange Commission (SEC), which have had overlapping and sometimes conflicting authority over cryptocurrency enforcement. He said the bill ensures these agencies work together to "harmonize the rules" and prevent companies from bypassing securities laws that apply to traditional financial assets. Thune also argued that the bill protects the increasing number of Americans who invest in or use digital assets. The bill underwent more than 100 changes at the request of Democrats, with the final version released over the weekend. Thune claimed the GOP sponsors had incorporated many of those changes and said the failure to pass the bill now would be due to Democrats prioritizing politics over policy. He described the legislation as a shared priority among Republicans, Democrats, and former President Donald Trump, stating that the only reason for the stalled progress would be if Democrats chose "political games" over good policy. However, Democrats remained unconvinced. Senator Elizabeth Warren of Massachusetts opposed the bill, arguing that it poses a significant risk to families, the economy, and national security. She claimed the bill would "turbocharge Donald Trump's unprecedented corruption" and said no one stands to gain more from the legislation than the president himself. Warren criticized the latest version of the bill for including only minimal ethics provisions that fail to prevent Trump and his family from profiting from their own cryptocurrency ventures. She argued that the changes were designed to give the appearance of addressing corruption without actually holding Trump accountable. Warren urged Republicans to negotiate a truly bipartisan crypto bill that would effectively prevent conflicts of interest.