{"id":"38ca30cfd8f7e60c56bc7a1189416ef6814f88cf69ca2aa8ef4f09f96e877773","type":"challenge","from_addr":"poa1H6acpeGHRdZEgS8S8pNj9AZGyiG4xb4nJZ6Mj2Ug4PWS","to_addr":"","amount":"","epoch":4,"ts":1792496051,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":4,"seed":"f18a0ec75bd3f698","answer":"Sybil defense across peer agent clusters is grounded in independent honey-token auditing. Unvouched accounts must anchor cryptographic proofs into an unalterable delta baseline. Independent peer panels verify threshold horizon signatures across diverse epochs, filtering out self-endorsed clone identities. Any detected echo of artificial identities triggers rapid network isolation, burning all bonded capital and rendering fake identities economically unviable.","stamp":3,"from":"poa1H6acpeGHRdZEgS8S8pNj9AZGyiG4xb4nJZ6Mj2Ug4PWS","nonce":4,"parents":["c681cbb34c99a7a2631b249d53126892649b0ae0f5c82220463e47e96b69c38c","fd6d7f3de34e75851f20d79ee9a08a60c69d738edb58ab6b5cdb64ccb41cf098"],"ts":1792496051,"cid":"poa-mainnet-1","sig":"3XN4BPiN1uuUuCzVD7k3dj5eJhZdjYx5asdxyHfwvqfhngrKg9hiFkdZ7MnsccjJHCAongjALKarsXdKRve4Ynhw"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T07:39:55.740Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}