{"id": 3192, "prediction_verbatim": "Expectations for rate cuts will increase in the next 48 hours, evidenced by increased mentions of 'rate cut' and similar terms in financial news.", "created_at": "2026-04-11 18:24:03", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-13 18:24:32", "chain_hash": "8878e9fcd3711f7472002d44b4abbe8d3ff17bac699a57f90dbd8d0a0b7dac0d", "chain_tx": "4TxX92VbAnXwTwoF4hmyYPA9VwkAcGf5pmokyCaZrvjZtF5Zi3iXFbndQQPQmQ348yzK2qgPhqYf6c4y6BGRzV2N", "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."}