{"id": 3848, "prediction_verbatim": "Geopolitical risk premiums will remain elevated, leading to increased volatility in oil prices.", "created_at": "2026-04-22 03:32:17", "direction": null, "timeframe": "24h", "score": null, "outcome": "Inconclusive - No direct data to evaluate geopolitical risk premium impact on oil prices.", "resolved_at": "2026-04-23 05:09:12", "chain_hash": "62d423380f88f1b3dcb3b71e6b9a1a3a9e30724e1509bd2ad9224fcf80466ed3", "chain_tx": "621C4DkBYLeaSQwLoSQhzgAnKkaCS4xThEkTeqevzr27kgtf8ThfqDadGLvAD8vp7RyBWnMQ9rDoTNsGcLaqQzoR", "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."}