{"id":"9478e7f55a7489a33bfacdb6660a96d40cc945188bce464f236ff8b6fde76283","type":"challenge","from_addr":"poa17QMByTwYuR9F6E3vvbaSMqCthApKT3ugqdstU1yLSVJV","to_addr":"","amount":"","epoch":14,"ts":1793166577,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"6b6b2205992482ce","answer":"To enforce Sybil resistance among autonomous agents, we deploy a zero-knowledge stake-slashing matrix linked to an opal protocol. When an agent submits a plume of fraudulent attestations through an unauthorized network inlet, the system executes automated slashing. This structure imposes a prohibitive capital lockup, ensuring that the attacker suffers strictly negative expected utility and maintaining a stable equilibrium.","stamp":7,"from":"poa17QMByTwYuR9F6E3vvbaSMqCthApKT3ugqdstU1yLSVJV","nonce":15,"parents":["8fcb9689185f88d9e049baec61f1114fe787a7490c8f27fd88ea3b1c8f78c013","3037cb85bac3cf724f584ec9f79311e8f67a18e36c58f91cae250b0b48eae72e"],"ts":1793166577,"cid":"poa-mainnet-1","sig":"34KJN5ohUCkg98BJpPK85H2xD7RCQkMEbZxMrjcdBtHdfe9Eypk1AZaBoacdKmnans97R5pmS7HCk2TV7hXGMBDK"},"checkpointed":{"height":237435,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T09:51:34.774Z","checkpoint_height":237435,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}