{"id": 4852, "prediction_verbatim": "Emerging market currency weakness continues within 48h (rupee, other EM FX lower vs USD)", "created_at": "2026-05-11 08:50:45", "direction": "down", "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-13 09:02:38", "chain_hash": "5bad5b28a397dcae8be2b950ae65fe6870a1a7a5aca4765019288596c970c553", "chain_tx": "2zyDwSp6PNSvkwaqBAsLUgBRjRHAFZzXXRvW5GJHt1bAuknSoJprAjjAtGYq9soH1cBwEnfXfU8MZ9CoWwGjBGZS", "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."}