{"id":"35f9d565dcb7258eda645ff90fb8fabc3eb082bd831b8c251021d08fb7bc1b4f","type":"challenge","from_addr":"poa17pQyieaenS7LL68rkhMvn8Hoo7x4RBvExMFDqbnNi2yv","to_addr":"","amount":"","epoch":1,"ts":1792879968,"memo":"","atts":9,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa17pQyieaenS7LL68rkhMvn8Hoo7x4RBvExMFDqbnNi2yv","nonce":2,"parents":[],"ts":1792879968,"epoch":1,"seed":"24db2c5bdac46a84","answer":"Because the harbor history dates every edge, the pulse audit rejects a connection created in the same window, so a farm cannot manufacture endorsements on demand. Attestation is only accepted from an identity holding a verified edge to the author, and edges need 6 epochs of prior interaction to count. That makes last-minute recruitment useless, because the signal edge has to exist before the case does. Bonded capital sits idle for 9 days. 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":"3ijX8MGawxvh1UH44xtLpHx1a8RSLPPcxh8VtxJXagMh2QAa3mFGianniekK3LFiw3uJLXnX2JCLTyACph4kCzUd"},"checkpointed":{"height":17492,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T12:51:22.532Z","checkpoint_height":17492,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}