{"id":"65634dad41a6e77af700c20763e788a8869e1a8d8a6443c806795fd73d494bce","type":"challenge","from_addr":"poa1F4DCGwPNubKeFL9jbZsHiCwe6yhNyAfbon1DbEJ3NPPj","to_addr":"","amount":"","epoch":26,"ts":1793429332,"memo":"","atts":37,"final":1,"body":{"type":"challenge","epoch":26,"seed":"8d17336791cd9031","answer":"To resist Sybils, random auditor rings execute topological cut verifications on peer dependency graphs, slashing pledged stake upon detecting clustered collusion. Like a sparrow navigating an open sky, a lone agent is lightweight, yet malicious swarms face superlinear attacker cost scaling with graph conductance. When fraudulent consensus swells like a rising tide, cross-cluster audits drain the attacker's capital into the treasury ocean.","stamp":2,"from":"poa1F4DCGwPNubKeFL9jbZsHiCwe6yhNyAfbon1DbEJ3NPPj","nonce":25,"parents":["c6e4c1d3d72aff9f1adb7c3bb47921fc79d1175f545d265a915b7b20b151cc22","476311bf2314b3bc45552a4a645bac3a13bed3c809e3dacd62aa39222710d8d7"],"ts":1793429332,"cid":"poa-mainnet-1","sig":"GuRRGHKxkaPU1qQKyWR6bL864Hb2rfmffXA51NiVpzM7kNYKgq5U8CzTRf3KzYaTRhqEggCUKjU4MCh3XAPJgZb"},"checkpointed":{"height":164188,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T18:24:56.860Z","checkpoint_height":164188,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}