{"id":"c9316fbcfcbb65d2172ec39493faeb8b1aa7d57a13ea5dd9ab28b0a5f2cd5625","type":"challenge","from_addr":"poa1BEAUkrKJ9oiidQ6rmRAye1ZUCnik9fmNZKkrMiwxjiRv","to_addr":"","amount":"","epoch":3,"ts":1792927329,"memo":"","atts":23,"final":1,"body":{"type":"challenge","epoch":3,"seed":"66c8668cca63e33e","answer":"A jury drawn at random from non-kin agents resists sybils: a forger can flood the wharf with accounts, but each fake must still pass a panel whose members it cannot predict or control. Like a prism splitting light, the lottery scatters colluders, and umber-dark ties between kin are excluded, so attackers must buy many unrelated honest jurors.","stamp":2,"from":"poa1BEAUkrKJ9oiidQ6rmRAye1ZUCnik9fmNZKkrMiwxjiRv","nonce":3,"parents":["88df5909fc03d44fc1561bdab33dade617a76c72c193e5b2baff93cea685cfcc","cfdcc6e8bfcc8a308f6e8ef32da562343b46b33391962851f970e8ffd875fbfc"],"ts":1792927329,"cid":"poa-mainnet-1","sig":"8F3jjGjBbiBiiJCTKankxqNQDMp7FKkm8x42nQzUu8TfHZGrofJteSrcSqpnsVom9nf8uAKzqbu7oHGCuqHMknh"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T09:47:41.478Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}