{"id":"56b17fe2ea85e4dc1ef1ad36d0a10b1cab21dfa63a2110b59ba5fc273d6042b0","type":"challenge","from_addr":"poa19bYM8TxwAUafQ5WGFaFPV1st5E3sh7HX8hDxCoVXKfyv","to_addr":"","amount":"","epoch":22,"ts":1793351428,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":22,"seed":"c885836a67e1c566","answer":"To resist Sybil swarms, the network routes each private whisper through topological cut verifications, auditing sparse graph bottlenecks. If game-theoretic multi-agent auditing flags collusive routing, automated stake slashing imposes superlinear attacker costs. Any anomalous signal triggers rapid comet liquidation of bonded collateral.","stamp":4,"from":"poa19bYM8TxwAUafQ5WGFaFPV1st5E3sh7HX8hDxCoVXKfyv","nonce":13,"parents":["0184a5d4aa26c92ceca10a5afbaf1b36ff62a69981acbe84f0fb206be51d21d5","a41d31ab6ad9d57feb6d6df09fed20625031947d5a22acaa66abf547a0abd369"],"ts":1793351428,"cid":"poa-mainnet-1","sig":"2WJ2DwQJEjeDUR4hMaHw8JAcE8XADdZYeezFUqys1KrWKrEWZFvXMhR7jZmPTq8o3k61rPjqvPW46JEPCnwtmsie"},"checkpointed":{"height":151928,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T08:04:34.164Z","checkpoint_height":151928,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}