{
  "$schema": "https://clearmarket.fyi/schema/signal/v1.json",
  "record_id": "CMSIG20260708VS02",
  "record_slug": "fed-rate-hike-by-september-2026-meeting-vol-59969",
  "schema_version": "v0.2.0",
  "provenance_version": "0.2.0",
  "published_at": "2026-07-08T10:14:29+00:00",
  "semantic_title": "Fed hike by September sits at 35% on fresh flows",
  "telemetry": "35% · $60K 24h",
  "headline": "Fed hike by Sep 2026: 35% on $60K Polymarket vol",
  "category_tag": "VOLUME_SPIKE",
  "secondary_tags": [],
  "detection_path": "volume_spike",
  "pre_news_classification": "pre_news",
  "target_event_id": "CM-EVT-VZKJ3PV470",
  "target_event_slug": "fed-rate-hike-by",
  "event_question": "Will the Federal Reserve raise its benchmark interest rate by the settlement date?",
  "linked_event_ids": [],
  "primary_market": {
    "platform": "polymarket",
    "platform_market_id": "0x73d8a8208d23a74937d114a713d6a56cd4161a1068056c52ac74c8419c99da7c",
    "question_raw": "Fed Rate Hike by September 2026 Meeting?",
    "current_price": 0.35,
    "volume_24h_usd": 59969.537583,
    "volume_cumulative_usd": 210901.20875400005,
    "arbitration_model": "uma_oracle",
    "resolves_at": "2026-12-09T00:00:00Z"
  },
  "related_markets": [],
  "bullets": [
    "35% price implies the market is genuinely split on whether the Fed resumes tightening by September.",
    "24h volume $60K is 28% of all-time, suggesting renewed macro attention rather than a spike rumor.",
    "Fresh CPI, labor, or Fed communication likely reignited debate over the September meeting path.",
    "Resolves at the September 2026 FOMC decision."
  ],
  "atomic_claims": [
    {
      "type": "volume_anomaly",
      "provenance": "24h + cumulative volume direct from polymarket API; intensity = 24h/cumulative (derived)",
      "field_provenance": {
        "volume_24h_usd": {
          "tier": "direct",
          "method": "polymarket_api"
        },
        "intensity": {
          "tier": "derived",
          "method": "arithmetic",
          "inputs": [
            "volume_24h_usd",
            "volume_cumulative_usd"
          ]
        }
      },
      "liquidity_context": {
        "poly_vol_24h_usd": 59969.537583
      }
    }
  ],
  "sources": [
    {
      "label": "ClearMarket market record: Will the Federal Reserve raise its benchmark interest r",
      "url": "https://clearmarket.fyi/events/fed-rate-hike-by",
      "retrieved_at": "2026-07-08T10:14:29+00:00"
    }
  ],
  "field_provenance": {
    "pm_data": "polymarket_api",
    "news_context": "retrieval_grounded",
    "editorial_judgment": "cm_signal_llm_judge"
  },
  "canonical_urls": {
    "html": "https://clearmarket.fyi/signals/fed-rate-hike-by-september-2026-meeting-vol-59969/",
    "json": "https://clearmarket.fyi/signals/fed-rate-hike-by-september-2026-meeting-vol-59969.json"
  },
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "_provenance_registry": {
    "direct": "Unaltered extraction from primary venue/source API (e.g., polymarket_clob_api, kalshi_api, BLS, FRED). Highest trust tier.",
    "mediated": "Information fetched via grounded agentic retrieval (e.g., perplexity_grounded). MUST carry source_url to the underlying primary source.",
    "derived": "Algorithmic computation from listed inputs. Chain only as fresh as the oldest input timestamp (see as_of).",
    "editorial": "Interpretive classification produced by a versioned LLM prompt template (prompts auditable in github.com/JDSource/clearmarket/prompts)."
  },
  "_provenance_canonical": "https://clearmarket.fyi/schema/provenance/v1"
}