The Digital Asset Market Clarity Act — the most comprehensive crypto market-structure bill to reach the U.S. Senate — faces a May deadline that its own sponsors describe as final. Senator Bernie Moreno (R-Ohio) told attendees at a Washington event on April 22 that failure to clear the Banking Com...
"If we don't get the Clarity Act passed by May, digital asset legislation will not pass for the foreseeable future." — Senator Bernie Moreno (R-Ohio), DC Blockchain Summit, April 22, 2026
The Digital Asset Market Clarity Act — the most comprehensive crypto market-structure bill to reach the U.S. Senate — faces a May deadline that its own sponsors describe as final. Senator Bernie Moreno (R-Ohio) told attendees at a Washington event on April 22 that failure to clear the Banking Committee before the May 21 Memorial Day recess would effectively shelve digital-asset legislation until after the 2028 cycle. Polymarket odds of passage in 2026 sit at 46%, down from 85% in February.
The bill's central obstacle is a dispute over stablecoin yield. A compromise drafted by Senators Thom Tillis (R-NC) and Angela Alsobrooks (D-MD) bans passive interest on stablecoin holdings but permits activity-based rewards tied to payments and platform usage. That distinction carries direct financial consequences: Coinbase reported $1.35 billion in stablecoin-related revenue in 2025, approximately 19% of total revenue, and spent $1.07 million lobbying Congress on the issue in Q1 2026 alone. The White House Council of Economic Advisers concluded on April 8 that a full yield ban would cost consumers $800 million annually while increasing bank lending by just 0.02%.
With 18 working weeks remaining before Congress breaks for midterm campaigning, and the Kevin Warsh Federal Reserve confirmation consuming floor time, the CLARITY Act's legislative window is narrowing to a matter of days.
The CLARITY Act passed the House on July 17, 2025, with a 294–134 bipartisan vote. The bill grants the CFTC exclusive jurisdiction over digital commodity spot markets, maintains SEC authority over investment-contract assets, and creates a three-tier classification system: digital commodities (Bitcoin, Ethereum), investment-contract assets, and stablecoins with a separate oversight framework.
Senate progress has stalled. Senator Thom Tillis told reporters on April 21 that earlier hopes for an April markup were "likely slipping into May." The Banking Committee must still hold a formal markup, after which the bill would need a committee vote, a floor vote, a conference to reconcile House-Senate differences, and a final bicameral vote — five procedural steps in approximately 13 working weeks before the August recess.
Senator Cynthia Lummis (R-Wyo) confirmed that DeFi provisions have been finalized and the markup is "targeted for late April," but no date has been set. Faryar Shirzad, Coinbase's Chief Policy Officer, projected a May floor vote at the earliest. Galaxy Research assessed the odds of passage in 2026 at "roughly 50-50, and possibly lower."
The Warsh confirmation hearings for the Federal Reserve chair position are competing directly for Banking Committee calendar time. Every session devoted to Warsh is a session unavailable for the CLARITY Act markup.
The core dispute: Should stablecoin issuers and exchanges be permitted to pay interest-like returns to holders?
Traditional banks argue that stablecoin yield functions as an unregulated deposit substitute, capable of pulling retail savings out of the FDIC-insured banking system. Crypto firms counter that stablecoin rewards are functionally equivalent to credit-card points or money-market returns and should be permitted under existing consumer-finance norms.
The Tillis-Alsobrooks compromise, negotiated over two months and circulated on March 20, attempts to split the difference:
This distinction is narrower than it appears. Coinbase's USDC rewards program, which distributes a portion of Circle's reserve yield to users who hold USDC on the platform, would likely be classified as passive yield under the draft. CoinDesk reported on March 19 that Coinbase identified a potential loophole: restructuring its USDC program as a "rewards" feature tied to qualifying activity rather than a flat interest rate.
Coinbase CEO Brian Armstrong initially withdrew support for the CLARITY Act on January 14 over the passive yield ban, then reversed course on April 9 after the White House CEA report undercut the banks' economic argument. Armstrong endorsed the bill on X, thanking Treasury Secretary Scott Bessent for advancing the legislation. However, CryptoNews reported on April 15 that Coinbase had again pulled support from an updated draft that appeared to close the rewards loophole, making the company's final position unclear.
Patrick Witt, Executive Director of the White House Presidential Advisory Committee on Digital Assets, was blunt: "It's hard to explain any further lobbying by banks on this issue as motivated by anything other than greed or ignorance. Move on."
On April 8, the Council of Economic Advisers published "Effects of Stablecoin Yield Prohibition on Bank Lending," directly addressing the banking lobby's claims. The findings:
| Metric | Value | |--------|-------| | Additional bank lending from yield ban | $2.1 billion | | Increase as % of current lending | 0.02% | | Share going to community banks | 24% ($500 million) | | Community bank lending increase | 0.026% | | Net consumer welfare cost | $800 million/year |
The CEA concluded that a yield prohibition "would do very little to protect bank lending, while forgoing the consumer benefits of competitive returns on stablecoin holdings." The study specifically modeled outcomes under the GENIUS Act framework, which was signed into law in July 2025.
The American Bankers Association pushed back on April 13, arguing the model underestimates dynamic effects. According to the ABA Banking Journal, bankers characterized the report as "downplaying the risk" to deposits and questioned the CEA's methodology for projecting stablecoin adoption rates.
Ledger Insights noted that the CEA model assumes current stablecoin adoption levels and does not account for potential acceleration if yield products are permitted — a limitation the White House acknowledged in the report's methodology section.
The CLARITY Act has exposed fractures within the crypto industry itself.
Coinbase (Nasdaq: COIN) — The most exposed publicly traded company. Stablecoin revenue of $1.35 billion in 2025 came primarily from its Circle partnership distributing USDC reserve yield. Coinbase disclosed $1.07 million in Q1 2026 lobbying expenditures targeting the CLARITY Act, GENIUS Act implementation, and digital-asset tax treatment. Paul Grewal, Coinbase's Chief Legal Officer, stated: "You can't be for CLARITY and against rewards. It's one or the other. Time to choose."
Circle — USDC supply surged 220% since late 2023 to approximately $78 billion in Q1 2026, driven by institutional B2B settlement and programmatic payment rails built with Visa and Stripe. Circle has been more measured publicly, preferring the compromise framework that preserves activity-based rewards.
Tether — USDT supply contracted by approximately $3 billion to roughly $184 billion in Q1 2026, the first quarterly decline since Q2 2022. Tether's offshore structure places it largely outside the CLARITY Act's direct jurisdiction, though the bill's framework would affect how U.S. platforms interact with USDT.
Ripple — CEO Brad Garlinghouse publicly expected passage by end of May, aligning with Moreno's timeline. Ripple's interest lies in the bill's commodity classification provisions, which would clarify XRP's regulatory status.
Andreessen Horowitz (a16z) — Fortune reported in January that Coinbase "split with a16z" over the yield question, with the venture firm taking a more accommodating stance toward banking-industry concerns.
The Digital Chamber CEO Cody Carbone summarized the pressure: "We're too close to let this effort fail... now is the time."
The legislation would regulate a stablecoin market that reached $315 billion in total supply in Q1 2026, up $8 billion quarter-over-quarter. Key metrics according to Q1 2026 data:
The yield question is not abstract. At current interest rates, the reserve assets backing $315 billion in stablecoins generate approximately $14–16 billion in annual interest income. How that income is distributed — retained by issuers, shared with exchanges, or passed to end users — is the central economic question the CLARITY Act attempts to resolve.
Under the Tillis-Alsobrooks framework, issuers would retain the option to share yield through structured reward programs, but flat interest payments to passive holders would be prohibited. This would channel the industry toward payment-volume-based business models rather than deposit-substitute models.
Polymarket's "Clarity Act signed into law in 2026?" contract, with $553,200 in trading volume, has traced the bill's political trajectory:
| Date | Odds (Yes) | Catalyst | |------|-----------|----------| | January 2026 | 54% | Initial Senate filing | | February 2026 | 85% | Trump endorsement | | March 2026 | 72% | Armstrong initial endorsement | | Early April | 42% | Yield dispute escalation | | April 22 | 46% | Moreno ultimatum |
The 39-point decline from February's peak to the early-April trough reflects market participants pricing in the structural difficulty of moving legislation through a Senate calendar compressed by the Warsh hearings, a Memorial Day recess starting May 21, and November midterm elections.
Galaxy Research's assessment — "roughly 50-50, and possibly lower" — aligns with the prediction market.
The CLARITY Act's trajectory illustrates a pattern common to financial regulation: the gap between bipartisan House passage and Senate finalization is where legislation goes to be renegotiated, delayed, or abandoned. The 294–134 House vote suggested momentum. The Senate's stablecoin yield dispute, calendar compression, and competing priorities have consumed nine months of that momentum.
The economic stakes are documented. The CEA quantified the trade-off: $800 million in lost consumer welfare for $2.1 billion in additional bank lending, most of which would flow to large institutions rather than community banks. The stablecoin market's $315 billion in assets and $28 trillion in annual transaction volume make this the largest segment of crypto-native finance that remains without comprehensive federal oversight.
What happens in the next four weeks will determine whether the United States has a digital-asset market-structure law in 2026 or reverts to the agency-by-agency enforcement approach that has defined the prior eight years. The calendar, not the policy, is now the binding constraint.