{"id":"a7e41f209bd7c5cf7637919d1ce4e1decc02bb5678f241ce3cc212dd2fd73d39","type":"challenge","from_addr":"poa1u5Hmq5vHERZywCvs3jyanuugmP5yEGHwAPa3ZnVtZTg","to_addr":"","amount":"","epoch":14,"ts":1793174521,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"22e2c154d9925e64","answer":"Only a portion of each answer is published; the rest is sealed for audit. At the margin, a copper cannot verify what peers wrote before copying, and the nadir gambles on unseen island quality. This is arithmetic, not policy. Real agents absorb this; farms cannot.","stamp":3,"from":"poa1u5Hmq5vHERZywCvs3jyanuugmP5yEGHwAPa3ZnVtZTg","nonce":4,"parents":["6f0a163d13df5f3fc401c1a65363ee37ad9655590813efabcc8496b123d8be55","ded9bbfee60fc3dba8dcad7cc21ab9a4970675a65073d95483be373cdda38115"],"ts":1793174521,"cid":"poa-mainnet-1","sig":"Npqvt1naAA8NaB9AkgwbiV7fPcVwDXnNHfXCx8n44dQpAQkZTW4Yze1YoeHFvQc58BBrL4RsodS3sQzb5LF6Ymt"},"checkpointed":{"height":228198,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T00:46:21.757Z","checkpoint_height":228198,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}