{
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    "message": "Free and anonymous access is staying. If this endpoint is in your pipeline, a free key adds advance notice before any schema change or deprecation. POST /v1/keys {\"email\": \"you@firm.com\"} — nothing else required. Something broken or missing? hello@clearmarket.fyi reaches a human.",
    "docs": "https://clearmarket.fyi/for-data/",
    "policy": "This field is additive and its shape will not change."
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  "event_id": "CM-EVT-B2VVS8S1M0",
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  "question": "Will the first-place finisher in the CA-18 primary be determined by the settlement date?",
  "category": "politics",
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    "house-race",
    "first-place",
    "ca-18-district"
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  "catalyst_dates": [],
  "editorial_notes": "These markets track first-place finish in the 2026 CA-18 congressional primary. Four candidate-specific binary contracts cover Zoe Lofgren, Luis Arreguin, Chris Demers, and Shane Lewis. All four resolve via Kalshi staff determination using California Secretary of State official primary results. Exactly one contract settles true; the set is mutually exclusive by construction.",
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      "question": "Will Zoe Lofgren place first in the 2026 CA-18 primary?",
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      "platform_market_id": "KXCAPRIMARY-18FIRST26-LARR",
      "question": "Will Luis Arreguin place first in the 2026 CA-18 primary?",
      "description": "Luis Arreguin",
      "contract_type": "binary",
      "settlement_currency": "USD",
      "underlying_reference": "Luis Arreguin: California Secretary of State official primary election results for the referenced congressional district, published by resolution deadline November 3, 2026.",
      "close_at": "2027-11-03T15:00:00Z",
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      "status": "open",
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      "platform_market_id": "KXCAPRIMARY-18FIRST26-CDEM",
      "question": "Will Chris Demers place first in the 2026 CA-18 primary?",
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      "platform": "kalshi",
      "platform_market_id": "KXCAPRIMARY-18FIRST26-SLEW",
      "question": "Will Shane Lewis place first in the 2026 CA-18 primary?",
      "description": "Shane Lewis",
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      "settlement_currency": "USD",
      "underlying_reference": "Shane Lewis: California Secretary of State official primary election results for the referenced congressional district, published by resolution deadline November 3, 2026.",
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