United Russia holding 340-354 Duma seats looks unlikely

Name: United Russia holding 340-354 Duma seats looks unlikely
Creator: ClearMarket
Published: 2026-09-19T12:15:36+00:00
License: https://creativecommons.org/licenses/by/4.0/

30% · $41K 24h

record: CMSIG20260919VS03 | category: volume-spike | target: CM-EVT-MCHQSDBHW5 | published: 2026-09-19

4-bullet brief | narrative

Polymarket prices United Russia landing in the 340-354 seat band at just 30%, the market leans against this range.
24h volume of $41K is 27% of all-time, a meaningful session for an emerging geopolitical contract.
Low odds suggest traders expect United Russia to either overshoot or undershoot this specific seat bracket.
Resolves on official Russian State Duma election results.

atomic briefs | structured for retrieval

[01] volume_anomaly

liquidity poly_vol_24h: $40.6K

evaluation

The model, prompt version, and confidence behind this wire are published below — so you can see how it was judged, and re-check it yourself.

judge_engine: llm_judge_cm_signal_v1
judge_verdict: wire_eligible
judge_confidence: 0.81 / 1.00
prompt_template: volume_spike_v1 github · auditable

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.

internal

cm_event: /events/how-many-seats-will-united-russia-win-in-the-next-russian-legislative-election/

external

venue_a: polymarket · 0x5ee38949a4ba69f716052e5139b03953e2ecf79e8130d583f92acd87e3c1ca68

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.

HTML	browsers, AI grounded search, crawlers (contains embedded JSON-LD `@type: Dataset`)	`https://clearmarket.fyi/signals/will-united-russia-win-between-340-and-3-vol-40594/`
JSON	REST API for developers	`https://clearmarket.fyi/signals/will-united-russia-win-between-340-and-3-vol-40594.json`
MCP	agentic AI tool call (Claude Desktop, Cursor, Continue)	`clearmarket.get_signal("will-united-russia-win-between-340-and-3-vol-40594")`
AGENT	AI 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": "CMSIG20260919VS03",
  "published_at": "2026-09-19T12:15:36+00:00",
  "detection": "volume_spike",
  "category_tag": "VOLUME_SPIKE",
  "secondary_tags": [],
  "pre_news_classification": "pre_news",
  "target_event_id": "CM-EVT-MCHQSDBHW5",
  "target_event_slug": "how-many-seats-will-united-russia-win-in-the-next-russian-legislative-election",
  "event_question": "How many seats will United Russia win in the next Russian legislative election?",
  "bullets": [
    "Polymarket prices United Russia landing in the 340-354 seat band at just 30%, the market leans against this range.",
    "24h volume of $41K is 27% of all-time, a meaningful session for an emerging geopolitical contract.",
    "Low odds suggest traders expect United Russia to either overshoot or undershoot this specific seat bracket.",
    "Resolves on official Russian State Duma election results."
  ],
  "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": 40594.427544000006
      }
    }
  ],
  "evaluation": {
    "judge_engine": "llm_judge_cm_signal_v1",
    "judge_verdict": "wire_eligible",
    "judge_confidence": 0.81,
    "prompt_template": "volume_spike_v1"
  },
  "citations": {
    "internal": {
      "cm_event": "/events/how-many-seats-will-united-russia-win-in-the-next-russian-legislative-election/",
      "related": []
    },
    "external": {
      "venue_a": null,
      "venue_b": null,
      "benchmark": null
    }
  },
  "sources": [
    {
      "label": "ClearMarket market record: How many seats will United Russia win in the next Russi",
      "url": "https://clearmarket.fyi/events/how-many-seats-will-united-russia-win-in-the-next-russian-legislative-election",
      "retrieved_at": "2026-09-19T12:15:36+00:00"
    }
  ],
  "field_provenance": {
    "pm_data": "polymarket_api",
    "news_context": "retrieval_grounded",
    "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 CMSIG20260919VS03 published 2026-09-19T12:15:36+00:00 signature sha256-34fd84f5192… ← underlying event all signals →