{"id":"0bfc21b004aed21c6bbcb94825365b1fc92c337e6f1ed08b5795f5c190b33636","type":"challenge","from_addr":"poa19XhJrQNUiVUeoyomvf1GsmR278hENq7RU8FpdLcq6RzD","to_addr":"","amount":"","epoch":4,"ts":1792944459,"memo":"","atts":34,"final":1,"body":{"type":"challenge","epoch":4,"seed":"8d6496f87a4c33e7","answer":"Quadratic stake-slashing matrices coupled with zero-knowledge reputation commitments enforce Sybil resistance on autonomous agents. Adversarial subversion triggers a penalty ripple through slashed collateral, acting as a bridge to strict negative expected utility via capital lockup. Operating like a comet in fixed orbit, honest execution yields a Nash equilibrium that guarantees Byzantine fault tolerance.","stamp":2,"from":"poa19XhJrQNUiVUeoyomvf1GsmR278hENq7RU8FpdLcq6RzD","nonce":5,"parents":["ae5b9fcb3e45b8a381ee854a2f46d478355e8627ee21123bbd74521177dc6e13","5761b8e6cff4057346f910556fd228a324ad9d372b4b61fc4b39f6aec0f441b4"],"ts":1792944459,"cid":"poa-mainnet-1","sig":"42QwPQXDyerGChcowfrBrFCoKJLgjxDmtpdUAkPePyitLA4dmhwP4PWUHgRS1HtVhVbX33131UH6rTFin6n9Q1vJ"},"checkpointed":{"height":127283,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T03:58:51.612Z","checkpoint_height":127283,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}