{"id": 3698, "prediction_verbatim": "The Technology Select Sector SPDR Fund (XLK) will be higher in 24h.", "created_at": "2026-04-18 13:38:37", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Cannot auto-score unknown prediction \u2014 no price feed for this asset class", "resolved_at": "2026-04-19 13:38:53", "chain_hash": "ec0821e5137b6b777dbb5f3ee230069163bf1a87eac44f3c91b471c11a51a83a", "chain_tx": "54jhtFS9The3ZyFU2poUowSbTGuFRNMkDSYxNuXWqxF5Ck6f59XrvCNKaQFYwwNzckGWDhVzK95QmVt4crCXddX5", "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."}