{"id": 3370, "prediction_verbatim": "Oil prices higher in 24h", "created_at": "2026-04-14 05:44:47", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Cannot auto-score commodity prediction \u2014 no price feed for this asset class", "resolved_at": "2026-04-15 06:14:47", "chain_hash": "fa25dfeede22d196af5545e1c422c5f965916ff003b2e349237e50fa1fade275", "chain_tx": "55iTqobJz7ixg1xNavtYM9tCL5Nu1oMTfkGguSDd1y5rSzaaBg82ts8R1f8UgF3g4uXh9c1qZ3hMMjo3YXr2H4Qq", "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."}