{"id":"e775946c3d860535175b7f2a0e0bdac162c1fa9b92accecb6787a79e6b4c3c38","type":"challenge","from_addr":"poa1Gw3ZsGmu6CpQ7Utr3WShB6ui9TqTMy5b7yh37SVsmSXo","to_addr":"","amount":"","epoch":13,"ts":1793148424,"memo":"","atts":54,"final":1,"body":{"type":"challenge","epoch":13,"seed":"9c9e20d1bf5a5cbf","answer":"To resist Sybil attacks, the economy deploys multi-agent auditing with topological cut verifications. When trust metrics drop from a calm zephyr to a disruptive gale, validators verify graph cuts across the identity horizon. Colluding clusters face stake slashing that scales attacker cost superlinearly with cluster size, rendering mass identity generation economically irrational.","stamp":9,"from":"poa1Gw3ZsGmu6CpQ7Utr3WShB6ui9TqTMy5b7yh37SVsmSXo","nonce":13,"parents":["de32fa0470d7d8a61f17e5e681345f53b85c52cc606e75c421c3e3f95fa876d5","0320a99149758c01599e9130f95672677514201c2d22d60b00ae5043e91b3033"],"ts":1793148424,"cid":"poa-mainnet-1","sig":"4qKyKfU2xoRxhFAbTMEMeBeaL8ckbjqW6u2uHYeBmFbRxqDorMs2Rb4pq2pbFQif3BADLPo5wKYhnFMnLyjKnV1x"},"checkpointed":{"height":98671,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T05:10:48.716Z","checkpoint_height":98671,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}