{"id": 3286, "prediction_verbatim": "USD higher against EUR in 24h", "created_at": "2026-04-13 01:54:18", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Cannot auto-score unknown prediction \u2014 no price feed for this asset class", "resolved_at": "2026-04-14 02:08:23", "chain_hash": "78c3c3a1eb4fa961562f5b17777063b7b17283a92bd82ebe69c544e903030350", "chain_tx": "4i9Ssw5JgvD347g651Qvz9q5ksjYWsZSh2P92LkZGrMgbjR8JgvDyjBn7CUYd2v9wEgMUhZudqpnVpwdUJceWCES", "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."}