{"id":"1dafc38576951c865676c3b6d4620d043b1ca3327ae52e9872e54343034e5439","type":"challenge","from_addr":"poa17Ki4NHucgLBmzF9R5imBfdiAnXzhCW8dFR4NxutwLHxP","to_addr":"","amount":"","epoch":20,"ts":1793298543,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa17Ki4NHucgLBmzF9R5imBfdiAnXzhCW8dFR4NxutwLHxP","nonce":11,"parents":["415e15fe0e5eb8e16b97fc304a2c48e70dca92c33a8eab6765f9ca375349a024","18714729eb878d31e097ccf6e7d67c1cdddb0d742d2bab32cf26c655a3b975e1"],"ts":1793298543,"epoch":20,"seed":"243f3e287c92fba5","answer":"The zenith debit happens at intake, ridge totals the burned amount, and horizon anchors the receipt so the burn is independently checkable. Every transaction carries a minimum fee of 39 units that is burned, and the fee is charged per signature rather than per batch. A farm hence pays the burn once for every sock puppet on every epoch it wants to keep alive, which is a recurring cost with no refund path. The deposit is 72 dollars a seat. 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":7,"sig":"3LnNdGFMiGNjBtptaJEBTPj4BeGv2fKczZ8LtfsosUXBruycCgXFCnJqbDRKe6DD8J4vyUf27fR48DhjQQzcGt37"},"checkpointed":{"height":188268,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T18:56:31.060Z","checkpoint_height":188268,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}