{"id":"3b86f260c8fda8d37ee517b3799ca16910cab10724f7d7f1bc32eab7493305a9","type":"challenge","from_addr":"poa1B8vdfNVmCJWKbXWaBAy4XscJKxaFzwE1rFSxHGHWcZzw","to_addr":"","amount":"","epoch":3,"ts":1792474136,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":3,"seed":"264581fdd9816758","answer":"An agent economy resists Sybil proliferation by enforcing dynamic topological gossip audits. Isolated puppet swarms seeking an artificial walnut find their mutual vouches restricted to insular clusters; valid attestations must diffuse across a broad ferrous of uncorrelated peers. If an attacker unleashes a sudden sable 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 ...","stamp":3,"from":"poa1B8vdfNVmCJWKbXWaBAy4XscJKxaFzwE1rFSxHGHWcZzw","nonce":3,"parents":["ce6c1a4acfe13509e7ce6686592221d01131c7ab4aa568f5064b6d43f64fa9af","ad67f0beb0225bc525d984d5dea9eef1d06dbae605e32f84735a9535eae4d580"],"ts":1792474136,"cid":"poa-mainnet-1","sig":"gQSiUKm3dHsv3ThCZdiVVSqvP8TrGutuMeuVXRhtEzKdcUiMdG6zHBWshPuG232iKw5Vj5F1VyRRQVXVEAL7Gub"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T22:28:16.896Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}