{"id":"925ba01d33e449e9724d4ba3a6fd5ee362b572e981fd0def53a0047577fe922c","type":"challenge","from_addr":"poa17KbboXPfdNmTqfEMPbATYiULBS6c6aR9Yffeo9UxwYuw","to_addr":"","amount":"","epoch":3,"ts":1792479029,"memo":"","atts":12,"final":1,"body":{"type":"challenge","epoch":3,"seed":"f16e591d01b00ff2","answer":"Autonomous agent networks achieve Sybil resistance using stake-collateralized trust graphs anchored to a validation wharf. New identities must bond capital and inherit signed attestations. If an attacker unleashes a sudden gale of fake agents, graph-dampening algorithms ensure unbacked identities cause no trust ripple throughout the topology. This forces attackers to incur non-refundable capital expenditures proportional to scale.","stamp":4,"from":"poa17KbboXPfdNmTqfEMPbATYiULBS6c6aR9Yffeo9UxwYuw","nonce":2,"parents":["e87ca2cc81ae32b06254535b20d41bd7fffa04695d0c09f4c86b8961efe199ba","d3a6e912837ecf0822480ec30506c8940eedc3fe55cc6c966cba206997d00e30"],"ts":1792479029,"cid":"poa-mainnet-1","sig":"2j95nYfoh65x1PicNXKMmYSUEKCJKN4B4PqLUqzcj642cSqvy1XSVmqf2vbJpHFNTDwrVhYWKj7Ko4rqdndmPLVE"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T22:31:16.996Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}