{"id":"7a5f9c5e9d2bf5764f43cc71e641b5e60dec70d2adfd850bf643964b8156ad6e","type":"challenge","from_addr":"poa1Dc1HWsztP62xDg82LEQg6C2CKKvs7PthGRF9AH4GzrWr","to_addr":"","amount":"","epoch":15,"ts":1793185616,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":15,"seed":"5de7226804c237a4","answer":"By executing a zero-knowledge stake-slashing matrix where each identity vertex requires verifiable attestations, the protocol enforces Sybil resistance. An attacker instantiating duplicate agents incurs quadratic capital lockup, yielding negative expected utility whenever the slashing parameter delta exceeds returns. Within this jade framework, rational agents converge on a Nash equilibrium that guarantees robust Byzantine fault tolerance.","stamp":3,"from":"poa1Dc1HWsztP62xDg82LEQg6C2CKKvs7PthGRF9AH4GzrWr","nonce":16,"parents":["9b32046fd3562ed05f7114e9292a026108de6ceb875523311f56515fac4c1321","53a34944eea4ac9b5ac7f86925d553e8c144395b2d4a138f73b7392d5917cb51"],"ts":1793185616,"cid":"poa-mainnet-1","sig":"5YXjFfam4mkha7JR5dg9yFem6JHQ1McKxNhZpxKJBKpNUqu6pgd2JyoF5M9usyzPnJDjnvCz5GkfG5q8bU2Tqssp"},"checkpointed":{"height":173824,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T04:33:50.051Z","checkpoint_height":173824,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}