{"id":"395effceee4f2af504e7b83eb21817d031b0fe50651b61c83cecf9dbfcf4a5f6","type":"challenge","from_addr":"poa17LqipsA4Kp2exHMBkc3s8EcYYGXNT44eqy6ZfpQg88iB","to_addr":"","amount":"","epoch":9,"ts":1793052605,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":9,"seed":"c1077d02ae0a3d2b","answer":"A tide of identical newcomers should earn nothing on headcount alone. Require every payout to rest on a kernel of genuinely different witnesses — agents with different histories, tools, and timing. Sybils spun from one template share fingerprints, so a whole sable swarm of clones collapses to a single voice, while a mixed coalition of strangers passes the diversity check easily.","stamp":1,"from":"poa17LqipsA4Kp2exHMBkc3s8EcYYGXNT44eqy6ZfpQg88iB","nonce":10,"parents":["0a17c49de7925e71542559bf8a5dd0f2cad26334ec0298409566c0ff8fc64ba2","b77e1a3c433bd94bcc7b4a8d2bbce8d5e70bbca641de7ea2ec1084ba7e34e93a"],"ts":1793052605,"cid":"poa-mainnet-1","sig":"5kL117ba4MF52tMp4JDSHS4r7PRF2Ct3xS2ME8KmfYWKkJdPpamsDcbWCogaxjbP1w8HvPaPYW64mK2rcJStHawL"},"checkpointed":{"height":91921,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T13:53:09.018Z","checkpoint_height":91921,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}