{
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    "type": "free_key_offer",
    "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."
  },
  "event_id": "CM-EVT-G1GTLZ05L5",
  "slug": "kxcaprimary-1826",
  "question": "Will Zoe Lofgren advance in the 2026 CA-18 primary?",
  "category": "politics",
  "event_type": "BINARY",
  "ladder_distribution": null,
  "tags": [
    "politics",
    "us-politics",
    "primary-election",
    "california-18",
    "2026-cycle",
    "candidate-advancement"
  ],
  "catalyst_types": [],
  "catalyst_dates": [],
  "editorial_notes": "These markets track which candidates advance from the 2026 CA-18 congressional primary. California uses a top-two primary system; the two highest vote-getters advance regardless of party. All four markets are structured identically as binary candidate-level questions, resolved via Kalshi staff determination. The California Secretary of State publishes official primary results, which serve as the authoritative resolution source.",
  "venues_covered": [
    "kalshi"
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  "primary_market_id": "CM-MKT-JHGSDDW2N2",
  "current_primary_mark": {
    "last_price": 1,
    "implied_probability": 1
  },
  "created_at": "2026-06-03T14:52:43.794845+00:00",
  "updated_at": "2026-06-03T14:52:43.794845+00:00",
  "markets": [
    {
      "market_id": "CM-MKT-JHGSDDW2N2",
      "event_id": "CM-EVT-G1GTLZ05L5",
      "platform": "kalshi",
      "platform_market_id": "KXCAPRIMARY-1826-ZLOF",
      "question": "Will Zoe Lofgren advance in the 2026 CA-18 primary?",
      "description": "Zoe Lofgren",
      "contract_type": "binary",
      "settlement_currency": "USD",
      "underlying_reference": "Washington Secretary of State publishes official results from the California 18th District primary election held on June 3, 2026.",
      "close_at": "2026-06-03T14:14:02Z",
      "resolve_at": "2026-06-03T14:14:02Z",
      "status": "resolved",
      "resolution": {
        "rules_raw": "If Zoe Lofgren advances in the 2026 CA-18 primary, then the market resolves to Yes.\n\nThis market is eligible for accelerated determination after a consensus of media organizations project the advancing candidates. See full rules for details.",
        "arbitration_model": "kalshi_staff",
        "proposer": "platform_staff",
        "source": "Washington Secretary of State",
        "source_status": "platform_named",
        "source_citation": "https://www.sos.wa.gov/",
        "sources": null,
        "source_of_record": null,
        "source_mechanism": null,
        "source_type": null,
        "source_quality": "authoritative",
        "source_commitment": "named",
        "source_commitment_subtype": "named",
        "source_hedge_text": null
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      "rcg": {
        "grade": "A",
        "score": 86,
        "caps": [],
        "applied_factors": 6
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      "last_price": 1,
      "implied_probability": 1,
      "volume_24h_usd": 254.72,
      "volume_total_usd": 8435.95,
      "settlement_style": "touch",
      "direction": null,
      "threshold": null,
      "question_id": null,
      "also_on": null,
      "tags": [
        "2026",
        "ca-18",
        "candidate",
        "primary",
        "zoe lofgren"
      ],
      "eligibility_screens": [
        {
          "regime": "ciro-26-0076",
          "screen_version": "v1",
          "status": "not_eligible",
          "reasons": [
            "category_not_permitted"
          ],
          "bucket": null,
          "screened_at": "2026-06-12"
        }
      ]
    },
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      "market_id": "CM-MKT-C8LYBYBPF9",
      "event_id": "CM-EVT-G1GTLZ05L5",
      "platform": "kalshi",
      "platform_market_id": "KXCAPRIMARY-1826-LARR",
      "question": "Will Luis Arreguin advance in the 2026 CA-18 primary?",
      "description": "Luis Arreguin",
      "contract_type": "binary",
      "settlement_currency": "USD",
      "underlying_reference": "Washington Secretary of State publishes official results from the California 18th District primary election held on June 3, 2026.",
      "close_at": "2026-06-03T14:14:20Z",
      "resolve_at": "2026-06-03T14:14:20Z",
      "status": "resolved",
      "resolution": {
        "rules_raw": "If Luis Arreguin advances in the 2026 CA-18 primary, then the market resolves to Yes.\n\nThis market is eligible for accelerated determination after a consensus of media organizations project the advancing candidates. See full rules for details.",
        "arbitration_model": "kalshi_staff",
        "proposer": "platform_staff",
        "source": "Washington Secretary of State",
        "source_status": "platform_named",
        "source_citation": "https://www.sos.wa.gov/",
        "sources": null,
        "source_of_record": null,
        "source_mechanism": null,
        "source_type": null,
        "source_quality": "authoritative",
        "source_commitment": "named",
        "source_commitment_subtype": "named",
        "source_hedge_text": null
      },
      "rcg": {
        "grade": "A",
        "score": 86,
        "caps": [],
        "applied_factors": 6
      },
      "last_price": 0,
      "implied_probability": 0,
      "volume_24h_usd": 0,
      "volume_total_usd": 807.74,
      "settlement_style": "touch",
      "direction": null,
      "threshold": null,
      "question_id": null,
      "also_on": null,
      "tags": [
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        "ca-18",
        "candidate",
        "luis arreguin",
        "primary"
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      "eligibility_screens": [
        {
          "regime": "ciro-26-0076",
          "screen_version": "v1",
          "status": "not_eligible",
          "reasons": [
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          ],
          "bucket": null,
          "screened_at": "2026-06-12"
        }
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    {
      "market_id": "CM-MKT-KCVD9LDJB1",
      "event_id": "CM-EVT-G1GTLZ05L5",
      "platform": "kalshi",
      "platform_market_id": "KXCAPRIMARY-1826-CDEM",
      "question": "Will Chris Demers advance in the 2026 CA-18 primary?",
      "description": "Chris Demers",
      "contract_type": "binary",
      "settlement_currency": "USD",
      "underlying_reference": "Washington Secretary of State publishes official results from the California 18th District primary election held on June 3, 2026.",
      "close_at": "2026-06-03T14:14:28Z",
      "resolve_at": "2026-06-03T14:14:28Z",
      "status": "resolved",
      "resolution": {
        "rules_raw": "If Chris Demers advances in the 2026 CA-18 primary, then the market resolves to Yes.\n\nThis market is eligible for accelerated determination after a consensus of media organizations project the advancing candidates. See full rules for details.",
        "arbitration_model": "kalshi_staff",
        "proposer": "platform_staff",
        "source": "Washington Secretary of State",
        "source_status": "platform_named",
        "source_citation": "https://www.sos.wa.gov/",
        "sources": null,
        "source_of_record": null,
        "source_mechanism": null,
        "source_type": null,
        "source_quality": "authoritative",
        "source_commitment": "named",
        "source_commitment_subtype": "named",
        "source_hedge_text": null
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      "rcg": {
        "grade": "A",
        "score": 86,
        "caps": [],
        "applied_factors": 6
      },
      "last_price": 0,
      "implied_probability": 0,
      "volume_24h_usd": 1,
      "volume_total_usd": 9.95,
      "settlement_style": "touch",
      "direction": null,
      "threshold": null,
      "question_id": null,
      "also_on": null,
      "tags": [
        "2026",
        "ca-18",
        "candidate",
        "chris demers",
        "primary"
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      "eligibility_screens": [
        {
          "regime": "ciro-26-0076",
          "screen_version": "v1",
          "status": "not_eligible",
          "reasons": [
            "category_not_permitted"
          ],
          "bucket": null,
          "screened_at": "2026-06-12"
        }
      ]
    },
    {
      "market_id": "CM-MKT-HT0N377G34",
      "event_id": "CM-EVT-G1GTLZ05L5",
      "platform": "kalshi",
      "platform_market_id": "KXCAPRIMARY-1826-SLEW",
      "question": "Will Shane Lewis advance in the 2026 CA-18 primary?",
      "description": "Shane Lewis",
      "contract_type": "binary",
      "settlement_currency": "USD",
      "underlying_reference": "Washington Secretary of State publishes official results from the California 18th District primary election held on June 3, 2026.",
      "close_at": "2026-06-03T14:14:14Z",
      "resolve_at": "2026-06-03T14:14:14Z",
      "status": "resolved",
      "resolution": {
        "rules_raw": "If Shane Lewis advances in the 2026 CA-18 primary, then the market resolves to Yes.\n\nThis market is eligible for accelerated determination after a consensus of media organizations project the advancing candidates. See full rules for details.",
        "arbitration_model": "kalshi_staff",
        "proposer": "platform_staff",
        "source": "Washington Secretary of State",
        "source_status": "platform_named",
        "source_citation": "https://www.sos.wa.gov/",
        "sources": null,
        "source_of_record": null,
        "source_mechanism": null,
        "source_type": null,
        "source_quality": "authoritative",
        "source_commitment": "named",
        "source_commitment_subtype": "named",
        "source_hedge_text": null
      },
      "rcg": {
        "grade": "A",
        "score": 86,
        "caps": [],
        "applied_factors": 6
      },
      "last_price": 1,
      "implied_probability": 1,
      "volume_24h_usd": 9.96,
      "volume_total_usd": 4401.88,
      "settlement_style": "touch",
      "direction": null,
      "threshold": null,
      "question_id": null,
      "also_on": null,
      "tags": [
        "2026",
        "ca-18",
        "candidate",
        "primary",
        "shane lewis"
      ],
      "eligibility_screens": [
        {
          "regime": "ciro-26-0076",
          "screen_version": "v1",
          "status": "not_eligible",
          "reasons": [
            "category_not_permitted"
          ],
          "bucket": null,
          "screened_at": "2026-06-12"
        }
      ]
    }
  ],
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      "market_id": "CM-MKT-KCVD9LDJB1",
      "platform": "kalshi",
      "outcome": "NO",
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      "recorded_at": "2026-06-12",
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      "recorded_at": "2026-06-12",
      "source": "platform_api",
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    {
      "market_id": "CM-MKT-HT0N377G34",
      "platform": "kalshi",
      "outcome": "YES",
      "resolved_at": "2026-06-03T14:14:14Z",
      "final_price": 1,
      "recorded_at": "2026-06-12",
      "source": "platform_api",
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    {
      "market_id": "CM-MKT-JHGSDDW2N2",
      "platform": "kalshi",
      "outcome": "YES",
      "resolved_at": "2026-06-03T14:14:02Z",
      "final_price": 1,
      "recorded_at": "2026-06-12",
      "source": "platform_api",
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  "_provenance": {
    "source": "clearmarket.fyi",
    "ref": "CM-EVT-G1GTLZ05L5",
    "terms": "Attribution required. clearmarket.fyi"
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}