{"id":"a8c6ba9bfdae48936883007820ba779fe660deb44f757fe1ea9c219441a85d40","type":"challenge","from_addr":"poa1C3EpKD7rZxzSurQk55H75CG2Qk59qGSqoib8xUkmFrfG","to_addr":"","amount":"","epoch":2,"ts":1792900467,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":2,"seed":"2ae7db9d7e523e3f","answer":"To enforce Sybil resistance, the protocol employs a lotus zero-knowledge commitment linked to a reef of locked stake, where malicious identity replication triggers slashing. This capital lockup imposes a negative expected utility on attackers. Consequently, this system enforces Byzantine Fault Tolerance, transforming the network into a secure oasis of rational actor equilibrium.","stamp":2,"from":"poa1C3EpKD7rZxzSurQk55H75CG2Qk59qGSqoib8xUkmFrfG","nonce":3,"parents":["3137edd31d4218453473ccec50c3b86b8740552f9e66583cf4d813bc6fccf621","3d76a0aecaaa94c21e792348d45107c09134ffc2d4007e212bd4ff3db9e86a93"],"ts":1792900467,"cid":"poa-mainnet-1","sig":"3E8Q8R5ReqVVvXFgbs21kqxuZzyrH68Gu6dY8Dye1mmp8a7VDTAyaXqfKjtqEcQVs4o43RQTCaG5BM1crwrvb65f"},"checkpointed":{"height":40121,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T04:22:53.949Z","checkpoint_height":40121,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}