CM ClearMarket
SYSTEM: LIVE · PRICES: HOURLY REFRESH · COVERAGE: ~3,860 EVENTS / ~39,200 MARKETS · KALSHI + POLYMARKET

CLARITY Act signed into law in 2026 stays long odds at 8 percent

Polymarket 8%
record: CMSIG2026092008 | category: momentum-repricing | target: CM-EVT-ZXN47LV744 | published: 2026-09-20
4-bullet brief | narrative
  • Polymarket prices only 8% on the CLARITY Act being signed into law by 2026, consistent with its Senate failure and no clear path to revival before year-end.
  • The bill's collapse in a 49-50 cloture vote is a hard structural barrier; the market's 8% reflects near-zero legislative runway in the remaining 2026 calendar.
  • The CFTC's pivot to rulemaking via existing authority signals regulators do not expect legislative rescue, reinforcing the market's lean against passage.
  • Resolution requires the bill to be signed into law by end of 2026; the Senate cloture failure makes that mechanically very difficult without a new vote and a changed coalition.
atomic briefs
[01] news_event
significance
surfaced in the daily Exa news-cycle scan; mechanically matched to an active polymarket market
story
The CLARITY Act failed a 49-50 Senate cloture vote on September 15, 2026, with Democrats withdrawing support, after which the CFTC filed two new crypto rulemakings through existing statutory authority.exa_search → startupfortune.com · as_of 2026-09-21T07:47:18+00:00
[mediated]
publisher
startupfortune.com
published_at
2026-09-20T00:00:00.000Z
[02] pm_response
interp
Polymarket contract resolves via UMA oracle on enacted law; the 8% price is directionally consistent with the bill's confirmed Senate defeat on September 15.llm_judge_cm_signal_v1
[editorial]
evaluation

News-cycle wires publish on coverage, not editorial selection — the day’s top stories matched to the prediction markets pricing them, so nothing is cherry-picked.

judge_engine
none — deterministic news-cycle scan
judge_verdict
auto_published
judge_confidence
n/a — no judge gate (deterministic publishing)
prompt_template
news_cycle_v1 github · auditable
match_method
entity_slug_match (mechanical)
citation graph

Every wire traces back to the ClearMarket event it is built on, and out to each venue’s own market page — so any figure here can be verified at its source.

external
venue_a
polymarket · 0x9cb23d04b2ded06147482076688b69b487a8d982c63ebdda2ab3678cf27cf390
programmatic access · four surfaces, same payload

AI grounded search reads embedded JSON-LD in HTML. Developers query REST. Agentic AI clients (Claude Desktop, Cursor) call MCP tools. AI crawlers index via /llms.txt. Same canonical record at every surface.

HTMLbrowsers, AI grounded search, crawlers (contains embedded JSON-LD @type: Dataset)https://clearmarket.fyi/signals/clarity-act-signed-into-law-by-2026-polymarket-8-2026-09-20/
JSONREST API for developershttps://clearmarket.fyi/signals/clarity-act-signed-into-law-by-2026-polymarket-8-2026-09-20.json
MCPagentic AI tool call (Claude Desktop, Cursor, Continue)clearmarket.get_signal("clarity-act-signed-into-law-by-2026-polymarket-8-2026-09-20")
AGENTAI crawler discovery index/llms.txt

PM data: platform APIs (hourly refresh). News context: retrieved with source citations. Editorial judgment: LLM judge with prompt template versioned per wire type. Per-claim provenance inline above; full per-field provenance map at the JSON endpoint under field_provenance.

raw JSON record · same payload returned by REST endpoint
{
  "$schema": "https://clearmarket.fyi/schema/signal/v1.json",
  "provenance_version": "0.2.0",
  "record_id": "CMSIG2026092008",
  "published_at": "2026-09-20T00:00:00.000Z",
  "detection": "news_cycle",
  "category_tag": "MOMENTUM_REPRICING",
  "secondary_tags": [],
  "pre_news_classification": "lagging",
  "target_event_id": "CM-EVT-ZXN47LV744",
  "target_event_slug": "clarity-act-signed-into-law-in-2026",
  "event_question": "Will the Clarity Act (H.R. 3633) be signed into law by 2026?",
  "bullets": [
    "Polymarket prices only 8% on the CLARITY Act being signed into law by 2026, consistent with its Senate failure and no clear path to revival before year-end.",
    "The bill's collapse in a 49-50 cloture vote is a hard structural barrier; the market's 8% reflects near-zero legislative runway in the remaining 2026 calendar.",
    "The CFTC's pivot to rulemaking via existing authority signals regulators do not expect legislative rescue, reinforcing the market's lean against passage.",
    "Resolution requires the bill to be signed into law by end of 2026; the Senate cloture failure makes that mechanically very difficult without a new vote and a changed coalition."
  ],
  "atomic_claims": [
    {
      "type": "news_event",
      "field_provenance": {
        "story": {
          "tier": "mediated",
          "method": "exa_search",
          "source": "startupfortune.com",
          "source_url": "https://startupfortune.com/the-cftc-is-writing-crypto-rules-the-senate-just-refused-to-pass/",
          "retrieved_at": "2026-09-21T07:47:18+00:00"
        }
      },
      "significance": {
        "threshold": 5,
        "threshold_unit": "rank",
        "passed": true,
        "reason": "surfaced in the daily Exa news-cycle scan; mechanically matched to an active polymarket market"
      },
      "story": "The CLARITY Act failed a 49-50 Senate cloture vote on September 15, 2026, with Democrats withdrawing support, after which the CFTC filed two new crypto rulemakings through existing statutory authority.",
      "publisher": "startupfortune.com",
      "published_at": "2026-09-20T00:00:00.000Z",
      "source_url": "https://startupfortune.com/the-cftc-is-writing-crypto-rules-the-senate-just-refused-to-pass/"
    },
    {
      "type": "pm_response",
      "field_provenance": {
        "notes": {
          "tier": "editorial",
          "method": "llm_judge_cm_signal_v1"
        }
      },
      "notes": "Polymarket contract resolves via UMA oracle on enacted law; the 8% price is directionally consistent with the bill's confirmed Senate defeat on September 15."
    }
  ],
  "evaluation": {
    "judge_engine": "none — deterministic news-cycle scan",
    "judge_verdict": "auto_published",
    "judge_confidence": null,
    "prompt_template": "news_cycle_v1"
  },
  "citations": {
    "internal": {
      "cm_event": "/events/clarity-act-signed-into-law-in-2026/",
      "related": []
    },
    "external": {
      "venue_a": null,
      "venue_b": null,
      "benchmark": null
    }
  },
  "sources": [
    {
      "label": "startupfortune.com: The CFTC Is Writing Crypto Rules the Senate Just Refused to Pass - Sta",
      "url": "https://startupfortune.com/the-cftc-is-writing-crypto-rules-the-senate-just-refused-to-pass/",
      "published_at": "2026-09-20T00:00:00.000Z",
      "retrieved_at": "2026-09-21T07:47:18+00:00"
    }
  ],
  "field_provenance": {
    "pm_data": "polymarket_api",
    "news_context": "exa_search",
    "editorial_judgment": "cm_signal_llm_judge"
  }
}
PROVENANCE PROTOCOL v0.2 · [direct] venue api · [mediated] grounded web fetch + source url · [derived] computed from listed inputs · [editorial] versioned llm judgment · full spec /schema/provenance/v1
record CMSIG2026092008 published 2026-09-20T00:00:00.000Z signature sha256-1861b874299… ← underlying event all signals →