{"id": 4606, "prediction_verbatim": "Mega-cap tech index (XLK or QQQ) experiences higher-than-baseline volatility within 24h as market processes insider repositioning signal", "created_at": "2026-05-07 08:40:55", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Cannot auto-score unknown prediction \u2014 no price feed for this asset class", "resolved_at": "2026-05-08 08:41:17", "chain_hash": "62d31cf32ad115aeb85faf8f04bd6afece4413bbd4cbdb90fa7a0e340c10b933", "chain_tx": "5xNCcFxFuibSzYqMCRZkm6kAJmyedVUB7XxjXXBqWtr7MjsGJRhn4eop6egTr6jesZ6PznMRgJozUt2cR5Ws1AGW", "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."}