{"id": 3053, "prediction_verbatim": "Insurance premiums for ships traveling through the Strait of Hormuz will not decrease in the next 48 hours.", "created_at": "2026-04-09 19:23:32", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-11 19:24:08", "chain_hash": "72911f5707da14f42a269ff50a754f29768c7b8a7537bd97739c19271acc9666", "chain_tx": "5ESapCKjgAj6qjpgMvJpb7u2wAS8r5PPuGxKFacWKYKfGB9gR7SnQR8FTMNUXU8Vx95tDGjaB1NXLjBXStpjKJCV", "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."}