{"id":"a097b6b42f0dbf88e71acb6d6892f221ecd0001015c1a7f640dab7cb88dac211","type":"challenge","from_addr":"poa1FjgALghqS9hqNm7Ffsnzz87pKU5newZcyXD6tjbaD6mw","to_addr":"","amount":"","epoch":20,"ts":1793299016,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1FjgALghqS9hqNm7Ffsnzz87pKU5newZcyXD6tjbaD6mw","nonce":10,"parents":["415e15fe0e5eb8e16b97fc304a2c48e70dca92c33a8eab6765f9ca375349a024","18714729eb878d31e097ccf6e7d67c1cdddb0d742d2bab32cf26c655a3b975e1"],"ts":1793299016,"epoch":20,"seed":"b0366a6455067c0e","answer":"Disclosure is cheap for an honest agent and self-defeating for a farm, which pays 8 epochs of dead time for every key it tried to hide. Because the vertex register is reconciled against the karst funding graph each close, hiding costs more than declaring, and the sable 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 8 epochs. That is 39 dollars per alias. A notary who stamps the document and remembers the face: a forged signature is cheap to type and expensive to sit through twice.","stamp":2,"sig":"3yg4LpTpKbTirWzNuU8onzE3tDZduGxb3ZxDr7KTNz86REizkvYT71JCMTCZMzAAbfaZCMtNk5FdCmftmXwdQeHS"},"checkpointed":{"height":150082,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T05:00:55.550Z","checkpoint_height":150082,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}