{"id": 2178, "prediction_verbatim": "10Y Treasury yield higher in 24h", "created_at": "2026-04-03 00:40:08", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Cannot auto-score macro prediction \u2014 no price feed for this asset class", "resolved_at": "2026-04-04 00:56:06", "chain_hash": "9048e1ee05037f89400138ec98e06ced9b6fc3e84da0d25e3a34d91ba22fec28", "chain_tx": "YafSEx66MeKcZigfRRYq3biMLe3ewCA8nDhTXo6TAY1DbtVN2C4FApLt1Zm1ST9BENLVjPPhmUAgHvWDLdgRomf", "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."}