{"id": 2128, "prediction_verbatim": "SPY and QQQ will close 24h from now lower than current session open (April 2 morning highs), with cumulative 24h decline of -0.5% to -1.5% as relief trade unwind continues", "created_at": "2026-04-02 17:45:36", "direction": "down", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Correct \u2014 SPY moved +0.2% ($654 \u2192 $656)", "resolved_at": "2026-04-03 17:50:33", "chain_hash": "d2f5ac41141b1da9ef2a351a092355b38d39fd0cc8fea7878f09e7b2646923a4", "chain_tx": "3kiwQDkdoxtqQHduJ7cVkLCPPJxBpEKDXNvwdBw1RG4ttLrquWvYYBwvWch6y8rTXpDU5oaG1Uke54gyNQaGard4", "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."}