{"id": 3298, "prediction_verbatim": "EUR/HUF higher in 24h", "created_at": "2026-04-13 04:54:28", "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 05:08:26", "chain_hash": "7df5c185bc0adbfcbcdef8bfce187e8276a5b93a3deded840487ed10ad7e9ff1", "chain_tx": "2TKBJAZ1akWvjxjTmihr2BoBft5kRE7b6qwQQY2e7TRHKBEMWtTQCDf1rRmWbkxucpaJRMJJs4wTJuobjmbrx4Mp", "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."}