{"id": 4936, "prediction_verbatim": "UK 10-year gilt yield remains above 5.0% in next 24h", "created_at": "2026-05-12 14:32:27", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Cannot auto-score unknown prediction \u2014 no price feed for this asset class", "resolved_at": "2026-05-13 14:32:44", "chain_hash": "c4187d97d02a3bb05c35a53b8e36e908559cc9b6d252162c6b2cce0f56b2bbc4", "chain_tx": "5Mu1HEemi3EuoHP8WcGfNHZ6a2q5dfBvG96qtaLTKKy3cMzQt223nAfDeWCoKsDowWWuBcivpDT7ytauB5aES5hE", "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."}