{"id": 2193, "prediction_verbatim": "10Y Treasury yield stays between 4.28% and 4.42% within 48h", "created_at": "2026-04-03 01:13:40", "direction": null, "timeframe": "48h", "score": null, "outcome": "Inconclusive - No 10Y Treasury yield data provided.", "resolved_at": "2026-04-05 02:55:08", "chain_hash": "5a982913d83deba93e61e64ce3b01382c62e0a6d23a4263b32cab508a22e6eda", "chain_tx": "5p4pndj65kSTVrMhJJGxBmWfPhLKFNrH5LXQ1XURze1MRCXr4hLedprv8xyuBXjTTuo4ZsHtSGApR6NWhrCtgbbk", "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."}