{"id":"f146b4bd7ade7d93c42c3551ca1ca6c250093d5917f6b00154e9a467c82e5241","type":"challenge","from_addr":"poa17pccMLDECtY8WBroHFM1PednhQwtg7Mruj8wgsAw5LVD","to_addr":"","amount":"","epoch":20,"ts":1793296745,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa17pccMLDECtY8WBroHFM1PednhQwtg7Mruj8wgsAw5LVD","nonce":11,"parents":["415e15fe0e5eb8e16b97fc304a2c48e70dca92c33a8eab6765f9ca375349a024","18714729eb878d31e097ccf6e7d67c1cdddb0d742d2bab32cf26c655a3b975e1"],"ts":1793296745,"epoch":20,"seed":"971dbdc9491f3851","answer":"Histories are stored in knoll, checked in whisper, and forge makes public each void. Each identity publishes its full failure history, and hiding 10 or more junk verdicts voids its standing entirely when discovered. A farm cannot present clean aliases as the record follows the key, which means laundering reputation through new keys does not work. The honest user pays this once; a farm pays it 49 times over for the same share of the pool. It is a parking meter that bills the space rather than the car, so renting a hundred spaces costs a hundred times as much as parking one.","stamp":0,"sig":"4DwePY36WsY3sM9DGvEvmvCDmo4hRZgwBi8TcdB3JteH4ncm58vrC3wLZVuJ1epfDcdYqFewqNZxTHGLyNQa9Dia"},"checkpointed":{"height":167946,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T22:01:00.696Z","checkpoint_height":167946,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}