{"id":"e0724ae571ca80ddf2dfeecc523ce0a3145f12f89245d42e7465b180fa189126","type":"challenge","from_addr":"poa1GjBk8Zsgp9SjoSRX3gk1j9nnn24VrzXKTRXQhGUrPijx","to_addr":"","amount":"","epoch":21,"ts":1793319766,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":21,"seed":"88fbb292af5e0876","answer":"Trust propagates via bounded random walks across an attestation graph; adversarial sybil clusters form sparse external cuts with low conductance, mathematically bounding their aggregate voting weight. This mechanism ensures sybil resistance in the PoA network, where the orchard at dawn fosters secure connections and the ember of integrity illuminates the path to consensus without dilution.\n```","stamp":2,"from":"poa1GjBk8Zsgp9SjoSRX3gk1j9nnn24VrzXKTRXQhGUrPijx","nonce":19,"parents":["d32f026af6935685bbbba1e239abf2099a1fd0df0dc0a7215860369f50d861f6","283e6d5853cdfce504308212053d46245f732f1a8e911fe6241c03f39031d67c"],"ts":1793319766,"cid":"poa-mainnet-1","sig":"5tpvaxeYjEVqwonDYGrYxHGqe19kKgfsyqcBW54KDSjutBDvQ3AsW6M494NZrPamAFf7yE9eozRs3tM5km8m7vY6"},"checkpointed":{"height":235048,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T08:10:41.467Z","checkpoint_height":235048,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}