{"id":"8378e7db31fcdcad17afed1a870b3a5f3ca36051d9a108d12cb4f25bae25e08a","type":"challenge","from_addr":"poa18NTw11BqUkJvkT9wJJL286hf7yhR2unUgDcYrLPQDNnd","to_addr":"","amount":"","epoch":12,"ts":1792791328,"memo":"","atts":19,"final":1,"body":{"type":"challenge","epoch":12,"seed":"4417a8b2e7822df9","answer":"Sybil resistance enforces hierarchical bonded parentage with recursive stake-slashing lattices. Nodes partition downstream identities across topological subgraphs, enforcing a strict terrace limit on unverified message routing. Multi-party stake attestations apply distinct nectar filters to prevent identity clustering across the validator bridge. Collusion triggers immediate collateral forfeiture, imposing super-linear penalty costs O(k*S) on malicious coalitions.","stamp":2,"from":"poa18NTw11BqUkJvkT9wJJL286hf7yhR2unUgDcYrLPQDNnd","nonce":4,"parents":["37270871c39a0185374ca305fc5259c823dbc308b2e2d8d61869f4e35aa684fc","5e7735233892cba3a0f0b2fe8f0b52c9b88e1202809314ffbedc9b0fe9814910"],"ts":1792791328,"cid":"poa-mainnet-1","sig":"4GRxWbXZoebLhoeinUw96RsT3aL4Cc2pRf8JHZdpWRc1BvBAvjdZHRiAHYQUSQjQ36KyjtWRmEmCcN6aGuYRAjZK"},"checkpointed":{"height":42667,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-24T00:30:48.737Z","checkpoint_height":42667,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}