{"id": 3930, "prediction_verbatim": "Tech sector job postings will decrease in the next 48 hours.", "created_at": "2026-04-24 06:09:23", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-26 06:09:59", "chain_hash": "46c0a34767ce94d0a816a8ea3c2bccfd42359e0b448d856d1f7a84b7b39e64c2", "chain_tx": "2Vmt1V8BkmEQ9ejkHX7Y68MnWPnrC5vATPza3dNoSXzVaeBXca73wYLJzyU5LCfL6gPG3TGDUg5k75iT8pgSpt6y", "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."}