{"id": 10478, "prediction_verbatim": "Will the Fed increase interest rates by 25 bps after the October 2026 meeting? -- Workshop says NO at 38% (market 46%)", "created_at": "2026-09-17 14:57:14", "direction": "no", "timeframe": "42d", "score": null, "outcome": null, "resolved_at": null, "chain_hash": "b822e6b54e380e7076ed9cd8126c4474a479016455652eb586380995bfc85d1d", "chain_tx": "35K98yHswZPPXtxbXXgyZsNTH5nVmFxm4yd7DQyMt52mojhkWKUB2vVWcZuktpho5RxuhCuacD1qxmJLEpsKGU6e", "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."}