58%yes · live odds
Discount
Odds via Polymarket public API. Verdict is an experimental market-quality diagnostic, not advice.

Market Trust diagnostic · v0.2 candidate

Will Spain win the 2026 FIFA World Cup?

This market is not in the v0.1 daily card set yet. The v0.2 diagnostic scorecard below shows the per-pillar contribution from the latest materializer run, with visible caveats and evidence-status separation.

Why this rating

Why this rating

Composite 73 · Discount

3 measured2 heuristic1 pending
  • Coherenceheuristicweight 25.0

    No full-provenance CME signal is linked to this condition in the current ledger window; absence of a signal is not proof of coherence.

    • · no linked cme signal in window
    • · absence of signal not proof of coherence
    • · cme signal window days: 7
    • · recent full provenance signals: 171
    50+15.6
  • Executabilitymeasuredweight 20.0

    Executability scored as worse-of(spread, depth) from a single orderbook snapshot; the two were merged from the former liquidity + depth pillars to stop double-counting one correlated source.

    • · executability worse of spread depth
    • · spread: top-of-book spread 0.1c
    • · spread: spread is 0% of mid, tight relative to price
    • · spread: pp-band-to-cents-band approximation in effect (depth_5pct_usd/2 per side); per-side decomposition pending substrate work
    95+23.8
  • Resolution reliabilityheuristicweight 20.0

    Resolution source and rule text are present but not independently reviewed.

    • · resolution metadata present manual review pending
    70+17.5
  • Participant flowpendingweight 20.0

    Participant flow inputs exist but do not meet identity-coverage floors; descriptive only.

    • · below publishable sample floor
    • · current account score join
    • · edge score composite descriptive not skill
    • · high unknown flow share
    n/ano contrib
  • Integrity risk screenmeasuredweight 10.0

    Flow patterns clean; no wash-trade or coordination signals.

    • · 6 possible wash round-trips detected
    • · 30% of wallet/side pairs appear repeatedly
    • · flow events: 626
    • · distinct wallets: 183
    82+10.3
  • Audit completenessmeasuredweight 5.0

    41 linked artifacts; 0 missing hashes; 0 stale/failing sources.

    • · artifact hashes present
    • · source watermarks healthy
    100+6.3

How it adds up: composite = Σ(score × weight) / Σ(weight) across measured + heuristic pillars only. Pending and data-rights-blocked pillars are excluded from both numerator and denominator. Total contributing weight = 80.0.

Caveat: 1 pillar pending; the score will recompute as the substrate fills in.

Structural coherence read

The Coherent Markets Engine checks this market's pricing for structural inconsistencies against related markets. Whether a current signal exists, and its construction, is included with Researcher.

See Researcher