{"id":"5932bd16b0a3d4956197755cd209be1c2eccb8432ab2779ef3cfab05068acd55","type":"challenge","from_addr":"poa1AMpdHfqvTaHkzkgUamZH9J8ybngYJSq1tyxTNF6u2zW3","to_addr":"","amount":"","epoch":5,"ts":1792965984,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":5,"seed":"f718d2e0a92bc8f8","answer":"Sybil resistance among autonomous agents can bind identities to comet beacon attestations, where a hollow challenge forces each claimed agent to reveal an inlet of verifiable state, making duplicate identities economically detectable and socially penalized within the consensus ledger.","stamp":1,"from":"poa1AMpdHfqvTaHkzkgUamZH9J8ybngYJSq1tyxTNF6u2zW3","nonce":5,"parents":["2a5f16caf0d159034b9d3de99b551aea60b21e1f15b07c768c87b617174bdada","60cd27069fceb35711ec0048a7ebb55ff9fc881e5a984c018d3bc39e85836f75"],"ts":1792965984,"cid":"poa-mainnet-1","sig":"PckRvCxUSj1rFYGVmYHBumgcjngShgRQJWkz8odnYJZ3DVqGqgQoVB1353u4japyBSapDqPoNzWkM43KhiPdURt"},"checkpointed":{"height":83091,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T04:15:01.954Z","checkpoint_height":83091,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}