CM ClearMarket
SYSTEM: LIVE · PRICES: HOURLY REFRESH · COVERAGE: ~3,330 EVENTS / ~30,000 MARKETS · KALSHI + POLYMARKET

US-Iran nuclear deal by June 30 wavers at 28 percent

Polymarket 28%
record: CMSIG2026061104 | category: momentum-repricing | target: CM-EVT-LG47Z78CF2 | published: 2026-06-11
settled YES on 2026-06-15 — this wire is a dated snapshot; figures below are as of 2026-06-11
4-bullet brief | narrative
  • Polymarket prices only 28% on the US and Iran reaching a nuclear deal by June 30, despite Trump's claims of imminent agreement.
  • The market is not embracing Trump's optimism, Tehran's public denial that anything is finalized keeps the probability well below 50% for the near-term deadline.
  • The July 31 horizon contract (CM-EVT-Y2L01CWLW3) sits at 45%, capturing the spread between Trump's weekend-deal rhetoric and the market's skepticism about the June 30 cutoff.
  • Resolves via UMA oracle; a signed, publicly confirmed nuclear agreement between the US and Iran must be documented before June 30 to settle YES.
atomic briefs
[01] news_event
significance
surfaced in the daily Exa news-cycle scan; mechanically matched to an active polymarket market
story
President Trump called off threatened new Iran strikes and claimed a deal was imminent, while Tehran insisted nothing was finalized.exa_search → pbs.org · as_of 2026-06-12T11:42:07+00:00
[mediated]
publisher
pbs.org
published_at
2026-06-11T22:55:24.000Z
[02] pm_response
interp
Polymarket contract at 28% is in clear tension with Trump's public claims of a near-done deal, reflecting the market fading the presidential optimism signal.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 · 0xa70fc3695a65833b91b45df6db6015096f3e1471b70352ca411b4209010e7633
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/us-iran-nuclear-deal-by-june-30-polymarket-28-2026-06-11/
JSONREST API for developershttps://clearmarket.fyi/signals/us-iran-nuclear-deal-by-june-30-polymarket-28-2026-06-11.json
MCPagentic AI tool call (Claude Desktop, Cursor, Continue)clearmarket.get_signal("us-iran-nuclear-deal-by-june-30-polymarket-28-2026-06-11")
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": "CMSIG2026061104",
  "published_at": "2026-06-11T22:55:24.000Z",
  "detection": "news_cycle",
  "category_tag": "MOMENTUM_REPRICING",
  "secondary_tags": [],
  "pre_news_classification": "concurrent",
  "target_event_id": "CM-EVT-LG47Z78CF2",
  "target_event_slug": "us-iran-nuclear-deal-by-june-30",
  "event_question": "Will the US and Iran reach a nuclear deal by June 30?",
  "bullets": [
    "Polymarket prices only 28% on the US and Iran reaching a nuclear deal by June 30, despite Trump's claims of imminent agreement.",
    "The market is not embracing Trump's optimism, Tehran's public denial that anything is finalized keeps the probability well below 50% for the near-term deadline.",
    "The July 31 horizon contract (CM-EVT-Y2L01CWLW3) sits at 45%, capturing the spread between Trump's weekend-deal rhetoric and the market's skepticism about the June 30 cutoff.",
    "Resolves via UMA oracle; a signed, publicly confirmed nuclear agreement between the US and Iran must be documented before June 30 to settle YES."
  ],
  "atomic_claims": [
    {
      "type": "news_event",
      "field_provenance": {
        "story": {
          "tier": "mediated",
          "method": "exa_search",
          "source": "pbs.org",
          "source_url": "https://www.pbs.org/newshour/show/trump-calls-off-threatened-strikes-says-deal-with-iran-is-close",
          "retrieved_at": "2026-06-12T11:42:07+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": "President Trump called off threatened new Iran strikes and claimed a deal was imminent, while Tehran insisted nothing was finalized.",
      "publisher": "pbs.org",
      "published_at": "2026-06-11T22:55:24.000Z",
      "source_url": "https://www.pbs.org/newshour/show/trump-calls-off-threatened-strikes-says-deal-with-iran-is-close"
    },
    {
      "type": "pm_response",
      "field_provenance": {
        "notes": {
          "tier": "editorial",
          "method": "llm_judge_cm_signal_v1"
        }
      },
      "notes": "Polymarket contract at 28% is in clear tension with Trump's public claims of a near-done deal, reflecting the market fading the presidential optimism signal."
    }
  ],
  "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/us-iran-nuclear-deal-by-june-30/",
      "related": []
    },
    "external": {
      "venue_a": null,
      "venue_b": null,
      "benchmark": null
    }
  },
  "sources": [
    {
      "label": "pbs.org: Trump calls off threatened strikes, says deal with Iran is close | PBS",
      "url": "https://www.pbs.org/newshour/show/trump-calls-off-threatened-strikes-says-deal-with-iran-is-close",
      "published_at": "2026-06-11T22:55:24.000Z",
      "retrieved_at": "2026-06-12T11:42:07+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 CMSIG2026061104 published 2026-06-11T22:55:24.000Z signature sha256-b4793eab80f… ← underlying event all signals →