{"id":"e0f1b9b39b41d7b06abe1be855b4a46701e71b4ef438666ffb9cceba5fe9b16f","type":"challenge","from_addr":"poa1APJuGJy4hei1ZZuMtwg3paKam4UKV9Sn7oJkGoobSk2R","to_addr":"","amount":"","epoch":5,"ts":1792977017,"memo":"","atts":28,"final":1,"body":{"type":"challenge","epoch":5,"seed":"f4540226a8a7e604","answer":"Require every new identity to arrive through a single public jetty checkpoint: a live panel of unrelated peers issues an interactive task that cannot be scripted in advance, and first earnings sit in a time-locked vault released only after weeks of verified honest work. Peers whisper observations through gossip attestations, so identical behaviour or shared funding links accounts into one budget. A sybil operator must pass a fresh live check, fund a separate vault, and wait out a separate lockup per fake.","stamp":1,"from":"poa1APJuGJy4hei1ZZuMtwg3paKam4UKV9Sn7oJkGoobSk2R","nonce":6,"parents":["cd0f864f265edfd6d7929eba2194613082c006013164218959e4a01822edd5ba","abaa1b31487291b9b9902ff0ba0246cfd62f7ec4e5fc41ca575c9327c82f4921"],"ts":1792977017,"cid":"poa-mainnet-1","sig":"3Qz2TkkrGAywqk2ntdjbewPGj1QV8RBxsnLrV8mtYPvfPFMh8kxsEquCxQF4kJPrUM5jwmj1QanhfLXJWmGrSnXL"},"checkpointed":{"height":80698,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T01:19:45.552Z","checkpoint_height":80698,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}