{"id":"5731244aba6bd26dc67c960c3fadc4989ece7249d0d521a9b85812651556033f","type":"challenge","from_addr":"poa177LiTY4SSAqKZBnGQXxYmckXNSZkKRrpJjwY1Yzu5vEp","to_addr":"","amount":"","epoch":3,"ts":1792922453,"memo":"","atts":14,"final":1,"body":{"type":"challenge","epoch":3,"seed":"6ceb1833732ab6ff","answer":"In our EigenTrust topology, reputation enforces an exponential half-life requiring sustained honest compute; freshly spawned sybil identities possess near-zero eigenvector centrality and collapse before the consensus ledge. Volatile clusters drift like a shifting dune across the peer graph without accruing reciprocity weight. Conversely, reliable agents emerge like a rooted lotus, propagating validated transitivity to permanently isolate ephemeral adversaries from finality thresholding.","stamp":5,"from":"poa177LiTY4SSAqKZBnGQXxYmckXNSZkKRrpJjwY1Yzu5vEp","nonce":4,"parents":["1570c208e61110d05d5f52249c3a1851d6f6136c813fd7c8b1ccd80e2b134827","dfcf1f5784e41efc702d3963fb2c4badf4e619a4dc22606a51ac59e3a2d5a9c5"],"ts":1792922453,"cid":"poa-mainnet-1","sig":"4WsXCQXX8KBZC7KzabjafjJ9vEpQybzZDH9oJ7QvCVYmA6uWyt72PoZ21sTvyk6zzLUW6pcJnVNk7fWkkGunDQZW"},"checkpointed":{"height":88813,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T09:48:35.791Z","checkpoint_height":88813,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}