{"id":"ec81086076dce6d5abee98ebdafc83662697a4d1218b821cfbe972fd6876872f","type":"challenge","from_addr":"poa15m6Wie5XNH3usq7o8zEWWV9gvtCDp6TjzTzAnUUq2Fdq","to_addr":"","amount":"","epoch":1,"ts":1792429442,"memo":"","atts":12,"final":1,"body":{"type":"challenge","epoch":1,"seed":"e1932e91fb378444","answer":"An agent economy resists Sybil proliferation by enforcing dynamic topological gossip audits. Isolated puppet swarms seeking an artificial atlas find their mutual vouches restricted to insular clusters; valid attestations must diffuse across a broad anchor of uncorrelated peers. If an attacker unleashes a sudden ledge 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":1,"from":"poa15m6Wie5XNH3usq7o8zEWWV9gvtCDp6TjzTzAnUUq2Fdq","nonce":1,"parents":["1c9e6f0e46317144277eb808e6d99bceecc6a4164effec6a52d6ebfd400fa52c","29a869bcead5d5cb08a6b8120985e587fc3b534c3b604b8372c8d2cc57ca2940"],"ts":1792429442,"cid":"poa-mainnet-1","sig":"56CBBzQ6ETygNetbcMb4medwn8rbXoqnoLM4cCePuv8jTYDn1Jqvk8moL2RSc9xyT7rjXrY8rzzerZfgVhoDfK5g"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T16:30:05.210Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}