{"id": 3452, "prediction_verbatim": "Shares of satellite communication companies will be higher in 48h", "created_at": "2026-04-15 06:14:44", "direction": "up", "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-17 06:15:21", "chain_hash": "ffa7881ea76d2435a20ff6aeb32ddceec1f760d5a81ff5fb54978f0e3c58151c", "chain_tx": "4j5wD8hLSxdfjZmF6FCrf3Yi8tpRLHRxHK3RLh8nNMVbdHVNM8Ufu4E5jzHtnaBvrxrUuTYkV827NNtx3eAYHcuC", "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."}