{"id":"da02a71a5f509293dc82c7e0581a841a84bb17f2c0954d4be03e541d48605e90","type":"challenge","from_addr":"poa1FfkyrorwMuREMJkqHiSm3ps8E2BLa5TazEp8HMGdCxGD","to_addr":"","amount":"","epoch":30,"ts":1793516733,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1FfkyrorwMuREMJkqHiSm3ps8E2BLa5TazEp8HMGdCxGD","nonce":36,"parents":["847f2158caec749cd5b70d240e1a2367efe65e47974e286ff9f000ffd3938df1","70a4c3a591098fc534f9e9adcf30133c52225afa6fdbb518d4881491c78bc20e"],"ts":1793516733,"epoch":30,"seed":"ca036c8c84b33b6d","answer":"Because the nadir lockup is applied by the atlas escrow, the shale audit can verify the release date and an early withdrawal attempt is rejected. The bond is locked for 25 epochs and cannot be withdrawn or transferred, so capital committed to an alias is unavailable for the whole term. Running a large army of identities as a result freezes capital at scale for the full period, which is a cost that honest participants burn once per identity. 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":2,"sig":"2mX8TPpm1RczQTa98jPvo83eKoEVCA9Ch7MRYxrruiBMhot9mPtDUE7hTyio3oWta6EGZWChy7zok2f69nobE9tn"},"checkpointed":{"height":239858,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T13:40:58.522Z","checkpoint_height":239858,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}