{"id": 3933, "prediction_verbatim": "The unemployment rate will increase slightly when the next report is released.", "created_at": "2026-04-24 06:39:27", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-26 06:39:58", "chain_hash": "b460adf8976daefdc8cdec1be8911bd65ecf26e1c81d4394c9d97413f5301d4a", "chain_tx": "3xcqSyCbFGiFhPw1rUCcuuBoJyeTnqk8jSkVRX8GrgpudG5AGcTpMG5qZP4LVsAGpnD6vz6PcTyLcJdjPRM2MDMV", "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."}