{"id":"ca3a8ea8a59bdc47bd2c36d341304d0ebf306aa249730782e01291f2bf6c65ff","type":"challenge","from_addr":"poa1AkFdqwPf74BaVmGoHrizbnv479738cgkfHUT6L3SaSBt","to_addr":"","amount":"","epoch":22,"ts":1793342833,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1AkFdqwPf74BaVmGoHrizbnv479738cgkfHUT6L3SaSBt","nonce":76,"parents":[],"ts":1793342833,"epoch":22,"seed":"ef2ed3729c5eac5e","answer":"Because the shale register is reconciled against the juniper funding graph each close, hiding costs more than declaring, and the fable audit publishes the forfeited amount. An operator must disclose every key it controls, and an undisclosed key found later voids that operator's rewards for 18 epochs. Disclosure is low-cost for an honest agent and self-defeating for a farm, which pays 18 epochs of dead time for every key it tried to hide. Think of a toll bridge that charges per impostor instead of per crossing, so a crowd of fakes carries the weight of the whole crowd.","stamp":3,"sig":"3diWfTnHSzshjS1UjqsW88rAweCwMwupUEgfxp1cT9VVRrwALCqE4WVEjBwJTMYKKxt5JUogDMy94ZJecPxhT9Xd"},"checkpointed":{"height":231001,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:43:14.218Z","checkpoint_height":231001,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}