The Senate Banking Committee is heading toward a high-stakes markup battle over the CLARITY Act, with 137 amendments already submitted and major disputes centered on stablecoin reward provisions. The bill, designed to replace fragmented crypto enforcement with a statutory framework, has triggered an unprecedented lobbying clash: banks sent 8,000 demand letters opposing stablecoin yield incentives, while crypto advocates mobilized 300,000 emails and 1.5 million total contacts in support. The markup vote is scheduled for Thursday, with no compromise yet in sight on core definitions.

Banks Push Back on Stablecoin Reward Loopholes

The central dispute hinges on whether stablecoin rewards should be prohibited when they resemble bank deposit interest. The Senate compromise currently allows rewards tied to activity (payments and transactions) but prohibits yields on idle holdings. Banks argue the language creates loopholes. The Independent Community Bankers of America warned that “granting nonbank entities and crypto institutions access to the master accounts poses risks to the banking system.” The Arkansas Bankers Association sent formal notice urging members to “make their voices heard ahead of the Thursday markup.” Eight thousand demand letters represent coordinated industry opposition to provisions the banking sector views as competitive threats to insured deposits.

Crypto Advocates Mobilize Record Grassroots Push

Stand With Crypto, the Coinbase-backed advocacy group, organized a counteroffensive that generated 300,000 emails and 8,000 phone calls to lawmakers. Total supporter contacts reached 1.5 million, signaling unprecedented grassroots engagement on crypto legislation. The Blockchain Association and Crypto Council for Innovation filed coordinated statements defending stablecoin rewards as essential to protocol functionality. This mobilization reflects the crypto industry’s view that the bill represents a critical moment: passage with pro-crypto amendments could establish a favorable regulatory baseline, while restrictive language could lock in competitive disadvantages for years.

Warren’s 40+ Amendments Signal Broader Regulatory Push

Senator Elizabeth Warren filed 40+ amendments addressing stablecoin rewards, Federal Reserve master account access for crypto firms, and ethics concerns regarding Trump family crypto ventures. Senators Jack Reed and Tina Smith jointly filed amendments on stablecoin definitions, while Senator Mark Warner introduced provisions on DeFi oversight. The amendments reveal fault lines beyond stablecoins: DeFi developers claim intermediary rules cannot apply to decentralized protocols, while Democrats worry about oversight gaps. Legal tender provisions remain contested, with some crypto-friendly lawmakers supporting formal recognition and the Reed amendment seeking prohibition.

Committee Vote Imminent With No Clear Resolution

The Thursday markup will force resolution on 137 amendments without consensus on core definitions. The stablecoin reward language remains the primary flashpoint, with banks demanding explicit prohibitions and crypto advocates defending activity-based incentives. Federal Reserve access for stablecoin issuers and DeFi exemption scope will also face intense scrutiny. How the committee resolves these technical disputes will shape whether the CLARITY Act advances as a pro-crypto framework or emerges as a restrictive baseline that frustrates both industries.