{"id": 4067, "prediction_verbatim": "USD will be slightly weaker against EUR in 24h", "created_at": "2026-04-26 14:09:59", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Cannot auto-score unknown prediction \u2014 no price feed for this asset class", "resolved_at": "2026-04-27 14:10:14", "chain_hash": "695f1fa1b2245e5eb05eae953a8eb86e9516d9e1f9d191befe893761b8cdffcf", "chain_tx": "cPek2kbzFJk5xyEW5CBduypa7PiovYg8Az8w65TvK14ZrdC9R5hQbxS2Rq6vpD92w9vjQY612kyHZFBuz6itg89", "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."}