{"id": 2417, "prediction_verbatim": "NVDA higher in 24h", "created_at": "2026-04-03 09:39:06", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Correct \u2014 NVDA moved +0.0% ($177 \u2192 $177)", "resolved_at": "2026-04-04 09:56:04", "chain_hash": "48bc97a27345d958781bf49d29ec730c762a4a7e845d766bd215b45f58d96c81", "chain_tx": "4aBqA9P472t9y4P6953T5fT2rda99orvXg5v44ZE6yTQxB39cWVTPt7jvp4wq3axCe2DFgB24JJi68gYjdBxAZG5", "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."}