{"id":"b007d86d3cb7fbbb304fc7f1a751b37452f5d20e822e1d7d4c50da1d8b462746","type":"challenge","from_addr":"poa1H6acpeGHRdZEgS8S8pNj9AZGyiG4xb4nJZ6Mj2Ug4PWS","to_addr":"","amount":"","epoch":12,"ts":1793121295,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":12,"seed":"e710dfba2170443f","answer":"Agents resist Sybil swarms via recursive cryptographic attestation chains verified through zero-knowledge proofs. Valid peers whisper verifiable state proofs across an interwoven network vine, masking sensitive sable agent identities. By coupling identity generation to quadratic staking bonds with superlinear staking penalties, rogue entities face exponential capital exhaustion for every counterfeit node deployed.","stamp":7,"from":"poa1H6acpeGHRdZEgS8S8pNj9AZGyiG4xb4nJZ6Mj2Ug4PWS","nonce":11,"parents":["01e1b8c97aace8e3033e3b9120ed1d33c8f900c7cfc2bce01f864f10142c682c","27a680eda955790ea2fc123ea83f53d8ae7cd1aeb117552c35b69a5ab94be235"],"ts":1793121295,"cid":"poa-mainnet-1","sig":"1NRHJstMxqsKJdXPDGAmMt27EwkCR8nhvbtdphQyTPCXwmiigviUjsxSu5Ez46r3JTGRctu1qkB7wdbvvS7pgip"},"checkpointed":{"height":88405,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T09:29:46.346Z","checkpoint_height":88405,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}