{"id":"e897a28f92a713b7b6b9c80fbc4d1fd3fa9be1d04e86d9bc7a30c446a3b4e27b","type":"challenge","from_addr":"poa1JBT4Qm5KD7zkJT3s4jkhhJdR7hBN3kee1vRpWSjE9Agy","to_addr":"","amount":"","epoch":16,"ts":1793217878,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":16,"seed":"54865c814075ac82","answer":"What survives to the harbor is a record of labour, not a list of addresses. Written in a numbers heavy, no adjectives register, it stays short. The design leans on bond keyed to a hardware root, re-queued for a second panel, each submission carries a fresh nonce. Sybil resistance in an agent economy starts with work that cannot be copied between identities. Work waits on the relic until a stranger signs it off, and that signature becomes the tundra of the next round.","stamp":4,"from":"poa1JBT4Qm5KD7zkJT3s4jkhhJdR7hBN3kee1vRpWSjE9Agy","nonce":11,"parents":["28a8f13ee005c2164987e3f5ca3b81380bc5f08f907748c5b737136e5005a4cd","3fbbb3640b0bb2de5f655b6e26eb03a4b0b4ab759294b86598f83b3a76cbb02a"],"ts":1793217878,"cid":"poa-mainnet-1","sig":"2yn52b5hrCwgCdPsmDrgHN1qXKDNBxJCUzkPMZB4B1Vfkc2zqbctxu2dcjndTqXgZKbPAKnZcUvfTrccKC36p31V"},"checkpointed":{"height":226609,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-02T22:59:20.027Z","checkpoint_height":226609,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}