{"id": 4040, "prediction_verbatim": "Negative sentiment towards tech jobs will increase on Hacker News.", "created_at": "2026-04-26 07:10:00", "direction": null, "timeframe": "24h", "score": 0.7, "outcome": "Mostly right - There was negative sentiment on Hacker News about SWE jobs.", "resolved_at": "2026-04-27 07:10:12", "chain_hash": "43d4f507aca2c94b993095d384dbefcea39f29cf6111a18586539a9bc70bfa98", "chain_tx": "3o1WLw3DdZQc9AJzcC27ZN9uzfYvmEryV2ehK8drEwX7jNqokF2LyFsgtG19REzp9MkfPBo4tpF4WfQdL7v4zD1", "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."}