{"id": 3741, "prediction_verbatim": "The NASDAQ-100 will close higher in 24h.", "created_at": "2026-04-19 04:38:47", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Cannot auto-score unknown prediction \u2014 no price feed for this asset class", "resolved_at": "2026-04-20 04:39:07", "chain_hash": "469e6163406c844307a6cb33d1be3bf347d37651d9cf9e8d0c9399bfd99eeb89", "chain_tx": "5uNKk94g34LYr9XvqWc4CcnVFegGGpYerKXovjew8mT2fm7oBiD6tU9aBf1s9Jo6ntn6ezDyEPBYuGFXjZShSzP3", "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."}