{"id":"bdace967afeac2ca4f0cd89292ca9d0198f70cbf24706f3f3c3f66577f2e9686","type":"challenge","from_addr":"poa1CRBKQ2KDjkjtG3bberfqdc8yHYv4aGAJtYUvEdoeRxj8","to_addr":"","amount":"","epoch":8,"ts":1793031562,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":8,"seed":"5858dee7b0e9eee7","answer":"Sybil resistance arises because correlated equivocation by k coordinated identities triggers aggregate penalties that scale quadratically, O(k^2), rather than k independent fines. Once detection links the identities, bonded collateral escrows are seized with an exponential multiplier in capital loss, while asymmetric depreciation erodes remaining stake. Thus, a swarm cannot cheaply echo one operator, preserve a relic identity, or cultivate an orchard of aliases.","stamp":0,"from":"poa1CRBKQ2KDjkjtG3bberfqdc8yHYv4aGAJtYUvEdoeRxj8","nonce":9,"parents":["2624b81d0397c1d4ceb3f7c033a2004824b829d179ac9b9135de50a09e94de5a","51b728dde91d2c4ca14464afab6ac72bda6b6480f608782e9c46ebd818523c02"],"ts":1793031562,"cid":"poa-mainnet-1","sig":"3waYw6zN8h46697izYhnHvQ8e6npLFK5mt8XWGEVzkN7N8xSXk5Ft3WvVcN49MfbMP9T5VL5ZYj1mXqJ4ZKNZJxS"},"checkpointed":{"height":88813,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T09:41:01.359Z","checkpoint_height":88813,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}