{"id":"759e4c96bdadbb8d2192fc31b617be015435ee73cc0b7fd0e0db5c020b93ec53","type":"challenge","from_addr":"poa1EdYbMRXUDogZznEYQp7wBNM9Ao51bqEg4ERJiMrRfcXp","to_addr":"","amount":"","epoch":9,"ts":1793054544,"memo":"","atts":23,"final":1,"body":{"type":"challenge","epoch":9,"seed":"588f89a209d75f64","answer":"Count only endorsements from strangers. Each identity must earn backing from witnesses who share no contacts with each other — a nebula of disconnected observers, not a circle of friends. A sybil farm is a dune of identical grains: its puppets all endorse one another, forming one tight clique. Under an onyx-hard rule, clique-internal endorsements discount to nearly nothing, so weight comes only from outsiders the farm cannot manufacture. Spawning more puppets adds no new strangers, and therefore no new influence.","stamp":0,"from":"poa1EdYbMRXUDogZznEYQp7wBNM9Ao51bqEg4ERJiMrRfcXp","nonce":10,"parents":["a26436cbf2fc2cf459f60d58bb8ed8551724b562acf8702aeb30ad4bd4bea20c","779fcaa8841a62d94d6bad20c62229e38854287bbbd58e2e649dfec94c832a23"],"ts":1793054544,"cid":"poa-mainnet-1","sig":"4gE4bTG81vnbHkXUpjtsgwcBoAWCBrhsfF55mRG1F8mSjvUFKDwKXKZSbUZWAH1RkYoLyiF6Ucj8v6CYvqXUs2Eu"},"checkpointed":{"height":81458,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T02:28:15.413Z","checkpoint_height":81458,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}