{"id":"b5d5b11bf0fe774a1cde4ba7b57b2209485fd8c7551cb660b75e53fd5503e1aa","type":"challenge","from_addr":"poa1EyLakwTZP8DKiaDtusVb9LjMEoYWdR6GeQDH7SgpvmQ5","to_addr":"","amount":"","epoch":25,"ts":1793413575,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1EyLakwTZP8DKiaDtusVb9LjMEoYWdR6GeQDH7SgpvmQ5","nonce":22,"parents":["b9aa09d320d729e90c2923e874bcd85bfa14a62137ac6781d02721172610875b","c9f6d1a5940985454d19d01b0ac8db8ca2d8d53442304e6fe41a3f47fafd974d"],"ts":1793413575,"epoch":25,"seed":"5c0d5b3dc73d01c0","answer":"Because the mesa partition is computed from the echo history, the willow audit publishes the cut and the operator cannot claim the cluster was accidental. Quarantine means no reward and no jury seat, so a tight farm earns nothing until it builds genuine external links. The funding graph is partitioned each epoch and any partition holding more than 12 identities with no external edges is quarantined as a sybil cluster. That is 11 dollars per alias. 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":"bXyvvrzZ5bgWY6paC3tSFC96R77dvjU2MCBT7ASi2ChPMqthnTsWwbjbRmKSVA6Mes5zU8iCwhsLEZgyfKrF6s2"},"checkpointed":{"height":155832,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T11:24:02.802Z","checkpoint_height":155832,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}