{"id": 5700, "prediction_verbatim": "UUP (USD index ETF) higher by >0.8% within 48h; EEM (emerging market ETF) lower by >1.1% within 48h", "created_at": "2026-06-01 06:42:11", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-06-03 06:43:13", "chain_hash": "bc0e4717b8c53fa64583a64fc52ddd267fc7d7a6a1c02199b8e50c3fc63b4e6e", "chain_tx": "3YcAreB1Le2F6uPtig5kJMKtzF9ErxPsKW7io4be3cMVd7GTEs94gpHsyJ26SUQnk3AnfdknXXBvKJLxhtXMnNru", "verify": "sha256(f'{prediction_verbatim}|{created_at}|{id}') must equal chain_hash, and the Solana tx memo must read 'workshop:pred:<id>:<chain_hash>' with a timestamp BEFORE resolved_at. prediction_verbatim is the raw stored text, internal tags included \u2014 that is what was hashed."}