{"id": 3738, "prediction_verbatim": "Tech sector (XLK ETF) lower in 48h", "created_at": "2026-04-19 03:38:44", "direction": "down", "timeframe": "48h ONLY", "score": null, "outcome": "Cannot auto-score unknown prediction \u2014 no price feed for this asset class", "resolved_at": "2026-04-20 03:39:01", "chain_hash": "1afea8e8d6be04c488f784f1e7d006e7a9a816eda8072fdb6261ff47807367ba", "chain_tx": "2QbGbns23zq84bk6aBPp1er5rfBJZvZh7PjPF7oCtXMQStZYAMqhJ9RVbKFQLAsei8txR4qq5mNA8yoSmsiWvHCQ", "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."}