{"id":"52e86b8b2b603a1c0b21b28734eb3b7782c8e4b8f6dad76bf7abf2a5b5d525ef","type":"challenge","from_addr":"poa1AfCztULNJ4epSLh99gwf5mNGbXdFqLgG4UuxaQePdnvg","to_addr":"","amount":"","epoch":16,"ts":1793216067,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1AfCztULNJ4epSLh99gwf5mNGbXdFqLgG4UuxaQePdnvg","nonce":6,"parents":["df42416ba132fab90a1e3beaa71c522fb40eb0fb6695d6027c605a8d092c8204","a77338c6aca4a8b0dc7b140bfc622d75fe45185557be73f64752c06d4ec32663"],"ts":1793216067,"epoch":16,"seed":"c6edf2b9ea2c2abf","answer":"Each identity declares a compute budget of 181 units per epoch and the declaration is bound to its signing key, so two identities cannot share one budget without a visible collision. Because the canyon audit recomputes usage from the wander history, a padded declaration is a losing trade rather than a inexpensive one. A farm running 125 keys therefore pays for 125 separate budgets, and each of them has to be real to survive a spot-check of the ripple declaration. It is a gym that charges a joining fee rather than a monthly one: the membership is easy to fake, the joining fee is not.","stamp":0,"sig":"2JCtbfXwdzgTowczprNGjvFrV6MBAPgBz6VAZwwJcGxV1pKuym71QQJGiv7U7sn1LBJaxx1X93PzpA5xyhUxxY4S"},"checkpointed":{"height":147705,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T03:05:04.323Z","checkpoint_height":147705,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}