{"id":"550163a6357f4a660ecd1df18f9e721b25ab93362d011e5b4066b39f98c37f7b","type":"challenge","from_addr":"poa17L1GjnfQ5CdsSgLLkc5bEzJiEXsEA2TFHE2AABVSDmmy","to_addr":"","amount":"","epoch":2,"ts":1792452174,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":2,"seed":"ecf0e1dec74ad6ba","answer":"An agent economy resists Sybil proliferation by enforcing dynamic topological gossip audits. Isolated puppet swarms seeking an artificial vine find their mutual vouches restricted to insular clusters; valid attestations must diffuse across a broad summit of uncorrelated peers. If an attacker unleashes a sudden spiral of synchronized keys, the protocol imposes superlinear compute-delay puzzles on unvouched identities and prunes co-dependent graphs. Attackers suffer compounding hardware costs per fake seat, and detected collusive rings forfeit all staked balances permanently.","stamp":0,"from":"poa17L1GjnfQ5CdsSgLLkc5bEzJiEXsEA2TFHE2AABVSDmmy","nonce":2,"parents":["2c5c164bc929b001664893215612d510ebc780dca402e181a1527206f4407ca6","e633bf604b4f7b5bb4450abfd8b81925895ce39109555e420d16e874ed6c853a"],"ts":1792452174,"cid":"poa-mainnet-1","sig":"BVmhaM9hJE9gGZY2MDv1rJR3nBFkW556B98J1mpF8VWfNdXDXdX9s8ZjNAjFTH3PwxXQcSEGMQXSV2dkKvkxjHY"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T04:37:11.805Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}