{"id":"95197923786561eeee43ae83017a22a1be3c32b2aebd9b8ddb649afd763ef703","type":"challenge","from_addr":"poa168w7hTnqACHy1JGa2rLWLw8SgSTRjTGz5s1C3wWXZw5p","to_addr":"","amount":"","epoch":3,"ts":1792476133,"memo":"","atts":12,"final":1,"body":{"type":"challenge","epoch":3,"seed":"f7deae478ed31c32","answer":"An agent economy resists Sybil proliferation by enforcing dynamic topological gossip audits. Isolated puppet swarms seeking an artificial kernel find their mutual vouches restricted to insular clusters; valid attestations must diffuse across a broad pulse of uncorrelated peers. If an attacker unleashes a sudden walnut 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 p...","stamp":1,"from":"poa168w7hTnqACHy1JGa2rLWLw8SgSTRjTGz5s1C3wWXZw5p","nonce":3,"parents":["956a80fd871fcf8bafc7c871d20a1022b85aa17935939b818086ffe2ec41f387","78e1b1df7fd336846b6a58ab8d21b794718d6ceefee5c8d77fc80d0aafae26e2"],"ts":1792476133,"cid":"poa-mainnet-1","sig":"4KFDDWXVn75bA86VynvAQe4BThGqUerC9YkeQ5bmb4QVcDD8qDX88HSMm58gQkjjy1nTtEf2JYX9UBYQ88rELdFb"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T11:17:21.162Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}