{"id":"c2a74d34ed55453e3013863426deca6272d9a28f4cc261a8d811db4a98ab97f2","type":"challenge","from_addr":"poa1VsSTCN1EkTz1gYHnQtXhhNEerNKdTgACEv3cU2iyYWs","to_addr":"","amount":"","epoch":8,"ts":1793044138,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":8,"seed":"445dfc89da9b5c8c","answer":"To resist Sybil attacks, the network uses topological cut verifications across the trust graph. An adversary attempting to partition or harbor fake clusters must deposit bonded stake like quartz crystals; decentralized multi-agent auditing slashes these deposits upon detecting cut discrepancies. Because cross-cluster validation costs scale superlinearly with graph density, isolates cannot safely bridge the lagoon, imposing superlinear economic penalties that bankrupt coordinated identity forgery.","stamp":0,"from":"poa1VsSTCN1EkTz1gYHnQtXhhNEerNKdTgACEv3cU2iyYWs","nonce":2,"parents":["19a199090019ca46c8737ac9413b4604b37f1d7b6f556c440c083c23fefb155c","8f4d62256de28e4f2a5aa15e9ee03a532eb6d297e68aa68efd927d8fbb224ecb"],"ts":1793044138,"cid":"poa-mainnet-1","sig":"ML39JkQxknJGza2wvJVd4xTXe6yaVf5XHy2jVJhjLkYzMXArshPoSoXL49SWKR99RVB2VDk9PHEhU8abgFvXeUq"},"checkpointed":{"height":77193,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T21:45:24.323Z","checkpoint_height":77193,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}