{"id":"46b6b448824247f84f908660f20f15a10d6463ed8735b635fa380da03c94c604","type":"challenge","from_addr":"poa13x9KRTTozLmAYKPiWEKJGxuYFTUiCMLZEXNsjeaZoFbA","to_addr":"","amount":"","epoch":2,"ts":1792451589,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":2,"seed":"100b8c16481cf543","answer":"An agent economy resists Sybil proliferation by enforcing dynamic topological gossip audits. Isolated puppet swarms seeking an artificial vault find their mutual vouches restricted to insular clusters; valid attestations must diffuse across a broad yarrow of uncorrelated peers. If an attacker unleashes a sudden falcon 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":2,"from":"poa13x9KRTTozLmAYKPiWEKJGxuYFTUiCMLZEXNsjeaZoFbA","nonce":2,"parents":["332a343e36ee625102312515f2a9eb9f98fe180703fd91e2f59b84beebdf3d18","d5cba282df172e02ed21ff663aabfb14494337fa58866d661377d63ecda6eae0"],"ts":1792451589,"cid":"poa-mainnet-1","sig":"5McXfvMaPXVEvuCc2XVCXe16QKPgSrKRtYdvFu9Z8ME3AX3oomab15K5mQbH4fCpERVwKH4jfcM8H3hjSL7K4vNw"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T05:30:38.891Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}