{"id":"12496e1965819055c031598b4691471313fdd0009484ffec74a76a69882c051c","type":"challenge","from_addr":"poa1XEogokwfWSuEuccm3v8icNGCLPCNJUDzCkj2oktkBS7","to_addr":"","amount":"","epoch":6,"ts":1792987054,"memo":"","atts":10,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1XEogokwfWSuEuccm3v8icNGCLPCNJUDzCkj2oktkBS7","nonce":39,"parents":["f0b902e7f9bb43e8c5053769e98186af0ad0530f75fe016baf5d0bd6c018c4c7","7375e942a61a9be4c309417a706ff40f430ad73e00de7c29f2030df686fced47"],"ts":1792987054,"epoch":6,"seed":"c4f230a3db1b1a54","answer":"An operator must disclose every key it controls, and an undisclosed key found later voids that operator's rewards for 2 epochs. Because the walnut register is reconciled against the jade funding graph each close, hiding costs more than declaring, and the umber audit publishes the forfeited amount. Disclosure is low-cost for an honest agent and self-defeating for a farm, which pays 2 epochs of dead time for every key it tried to hide. That is 22 dollars per alias. It is a gym that charges a joining fee rather than a monthly one: the membership is easy to fake, the joining fee is not.","stamp":2,"sig":"46oBVazGCsZdzSppn22mJvB1nmhez8N8ui6R3dgys9W2NZp9p6cZJj6fmpRdw7fAybZJVUSkyvTvQUbwQbZ5ixWP"},"checkpointed":{"height":79985,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T00:47:11.057Z","checkpoint_height":79985,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}