{"id": 3832, "prediction_verbatim": "The number of new stars added to Dify's GitHub repository will be lower in the next 48 hours compared to the previous 48 hours.", "created_at": "2026-04-20 21:17:33", "direction": "down", "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-22 21:38:51", "chain_hash": "b284fdde81cc95d3a5bb71448b305ea998256180dcf142d5936d49ccc6951c50", "chain_tx": "5rMW4hFxhLorC6nz2NXeHcbqfEwRTPcGW1gGp5qAJZCsfqbHiE4S6uHca5zvTSjQePCmikg48JPfuPFeVscxL778", "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."}