{"id": 2546, "prediction_verbatim": "10Y yield higher in 24h (breaks above 4.40)", "created_at": "2026-04-03 14:29:56", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Cannot auto-score macro prediction \u2014 no price feed for this asset class", "resolved_at": "2026-04-04 14:56:06", "chain_hash": "ef9e1e6a2d1859ede141387445d8131ebf22d2d56e5a43a43ded9fc5e97c5203", "chain_tx": "2DwGq8X4G9Zcn5NBtGe3CRFvC7Tmzt89e4ESegud9K8DCy6rYwgx5cw8k9Q59R8nbBhs7pzRYjCzCBxrVFQPYey5", "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."}