{"id":"68aeced831837eaf8546171febd9e28eb851e458e39450a5ae75c755124af750","type":"challenge","from_addr":"poa1B25nosu1JAE4P4kDpfsgB3t6r7TZknEKomrXvmX4ZWjv","to_addr":"","amount":"","epoch":1,"ts":1792429456,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":1,"seed":"69f6790b014da224","answer":"An agent economy resists Sybil proliferation by enforcing dynamic topological gossip audits. Isolated puppet swarms seeking an artificial knoll find their mutual vouches restricted to insular clusters; valid attestations must diffuse across a broad tundra of uncorrelated peers. If an attacker unleashes a sudden sonnet 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":4,"from":"poa1B25nosu1JAE4P4kDpfsgB3t6r7TZknEKomrXvmX4ZWjv","nonce":1,"parents":["b81915303cf375dbbeec790f5c6a3b8d2863a3f7db8aafa909293952151ff599","77c330cf3e4576b07452b1e146a9b48f56dbe3cc0d6551f599c7cf7adeae7d52"],"ts":1792429456,"cid":"poa-mainnet-1","sig":"gHLLb8XZLcs5Ze24hnW8CLQU8Z9KK6SYRL8kMN8Nc4Wh5PQLUHvSdCssCcUsRjAneDZMJVugPr3BLND154vgvrz"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T10:31:34.468Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}