# Current state
H.R.3633 passed the House 294-134 on 2025-07-17. The Senate has not passed H.R.3633 or any companion text; a merged Senate compromise bill is pending, with a cloture (motion to proceed) vote scheduled for 2026-09-15 — a procedural step only, not passage. No conference/reconciliation or presidential signature has occurred.
# Timeline of key events
- 2025-07-17: House passes H.R.3633 (CLARITY Act) 294-134, bipartisan (70+ Dems). (confirmed, disruptionbanking.com)
- 2025-2026 (various): Companion Senate bills (GENIUS Act S.919/S.394, Digital Commodity Intermediaries Act S.3755/S.4064) progress through Senate Banking/Agriculture committees. (confirmed, congress.gov)
- 2026-05-14: Senate Banking Committee advances its own market structure substitute 15-9. (confirmed, disruptionbanking.com)
- 2026-06-01: Senate version placed on Legislative Calendar. (confirmed, disruptionbanking.com)
- 2026-07-22: Senate Republicans release merged Banking+Agriculture compromise text. (confirmed, dwt.com)
- Late July/Aug 2026: Senate delays floor vote before August recess over ethics-rules and banking disputes. (reported, lw.com)
- 2026-08-08: Cloture motion on motion to proceed filed/presented in Senate (per congress.gov latest action). (confirmed, congress_bills tool)
- 2026-09-15: Scheduled cloture vote (60-vote threshold) on motion to proceed — pivotal test. (confirmed/reported, multiple outlets)
- Early Oct 2026: Senate recesses for midterms, sharply narrowing remaining floor time. (reported, tradingkey.com)
# Event
Will H.R.3633 (Digital Asset Market Clarity Act) be passed by both chambers and signed into law by 2026-12-31?
# Outcomes to forecast
- Yes (signed into law by Dec 31, 2026)
- No
# Kalshi market anchor
No kalshi_direct price was returned in this research pass (kalshi_related searches surfaced only irrelevant markets — Bond casting, Treasury crypto purchases, EV share). The only direct market pricing available is Polymarket on this exact ticker: **13.5% YES**, down from 61.5% high, -5pts (7d), -20pts (30d), on $11.4M volume — a sharp bearish repricing. Absent a distinct Kalshi print, treat Polymarket's 13.5% as the best available cross-venue anchor; secondary news source (defirate.com) cites "Kalshi... 18% odds" for year-end passage and separately "22% betting the bill gets over 60 votes" — roughly consistent directionally with Polymarket.
# Sub-question answers
1. **Congress.gov status** — H.R.3633 passed House 2025-07-17; Senate's latest action (2026-08-08) is a cloture motion on the motion to proceed — bill has NOT passed Senate. (congress_bills tool)
2. **Senate own bill vs H.R.3633** — Yes, Senate Banking/Agriculture merged their own substitute text (S.3755/S.4064 lineage) rather than adopting House text verbatim; if Senate passes its own version, reconciliation/conference with H.R.3633 is required before it could be "H.R.3633... signed into law." This adds a structural step beyond a single Senate vote. (dwt.com, disruptionbanking.com)
3. **Timeline from leadership** — Thune scheduled Sept 15 cloture vote reportedly after Trump pressure; Armstrong (Coinbase CEO) claims Thune "would not have scheduled this... if he didn't think it would pass." No official leadership statement guarantees pre-midterm passage; window closes as Senate recesses in October for midterms. (Yahoo Finance, Fool.com)
4. **60-vote math** — 53 R + need 7 D. Sticking points: Trump-family crypto conflict/ethics language (Gillibrand conditions support on enforceable prohibition), Tillis-Gallego ethics proposal pending White House response, DeFi/illicit-finance/agriculture provisions still under negotiation. (coindesk.com, defirate.com)
5. **2026 calendar** — Very narrow: floor time constrained by NDAA (S.4784), appropriations, and October recess for midterms; experts (Grayscale et al.) call full-year passage odds "low" if Sept 15 cloture fails. (tradingkey.com)
6. **Prediction market pricing/disagreement** — Polymarket: 13.5% (down from 73% peak in May post-committee-deal, then eroded by delays). News cites Kalshi at ~18% year-end odds and 22% odds specifically for the 60-vote cloture outcome — modestly higher than Polymarket but both venues now bearish and roughly aligned directionally. (defirate.com, Polymarket direct)
# Key facts (high-confidence, factual)
1. [congress_bills] House passed H.R.3633 7/17/2025; Senate cloture motion pending as of 8/8/2026.
2. [dwt.com] Senate compromise merges Banking + Agriculture committee texts, distinct from House-passed bill.
3. [multiple] Sept 15, 2026 cloture vote (60-vote threshold) is the immediate gating event.
4. [polymarket_direct] Current YES 13.5%, down sharply from 61.5% high over 90 days.
5. [defirate.com] Secondary reporting places Kalshi-style odds near 18% (year-end) / 22% (60-vote cloture).
# Cross-market signals
- Kalshi (this ticker): not directly retrieved this pass; secondary reporting suggests ~18% area.
- Polymarket (same ticker): 13.5% YES, steep 20-pt monthly decline — strongest, most direct signal available.
- Kalshi related markets: no genuine crypto-legislation substitutes found (searches returned unrelated markets).
- Sportsbook: n/a.
# Analyst opinions and speculation
- Bullish: Coinbase CEO Brian Armstrong (~"pretty optimistic," believes scheduling implies passage confidence).
- Bearish: Grayscale analysts call 2026 passage odds "low"; multiple outlets (Fool, TradingKey, DeFiRate) frame window as "narrow" with delay-to-2027 as base case if Sept 15 fails.
# Directional lean per outcome
- **Yes**: Bipartisan House passage precedent, committee-level bipartisan Senate support (15-9), White House/Thune pushing for a vote, Armstrong's optimism, GENIUS Act precedent (stablecoin bill) shows crypto legislation can pass Senate.
- **No** (favored): Bill still needs cloture (60 votes, only 53R), then passage, then conference reconciliation with House text, then signature — all before Oct recess/Dec 31; ethics/Trump-conflict dispute unresolved; both prediction markets have collapsed from 60-70% into the 13-22% range; historical pattern of slipping deadlines (May deal, June calendar, July text, Aug delay, Sept vote).
# Gaps / unknowns
- No direct kalshi_direct price retrieved for this event in this pass — recommend re-query.
- Outcome of Sept 15 cloture vote unknown as of research cutoff (appears to precede or coincide with data pull).
- No visibility into conference committee mechanics/timeline if Senate does pass its own text.
# Calibration anchors
- Polymarket YES 13.5% (steep bearish trend) — primary available anchor absent direct Kalshi print.
- Secondary-reported Kalshi-style odds: ~18% (year-end), ~22% (60-vote cloture success).
- Precedent: GENIUS Act (stablecoins) passed Senate in 2025 after committee advancement — shows crypto bills can clear Senate, but CLARITY Act is broader/more contested (DeFi, ethics, agriculture jurisdiction).