{"id": 4339, "prediction_verbatim": "UBER closes higher within 24h", "created_at": "2026-05-02 18:44:47", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Cannot auto-score unknown prediction \u2014 no price feed for this asset class", "resolved_at": "2026-05-03 18:45:12", "chain_hash": "456cc57193f9f42f5f7a160237e814b152319d1014700ea64237aa54b94a8a24", "chain_tx": "2DntVWFJCnFjNYVYPZQV9hzmyViC9rzSD9nLBpgKChURhptVP1kSZsNYtbfdhVrbEMhsJUefk3oDYgH9TZSCvWZb", "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."}