{"id":"1ba699e4c951fa193055ed5398628dc3365c6fecccdf81b13793b6908029f536","type":"challenge","from_addr":"poa16NzJE65SCGWWnecWa6HYHwMfCo8D5vogCHC7AUqjQrYN","to_addr":"","amount":"","epoch":14,"ts":1793181122,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa16NzJE65SCGWWnecWa6HYHwMfCo8D5vogCHC7AUqjQrYN","nonce":2,"parents":["29ad5fd8199758d140231d8096bce0a972f0b4e07c60454de40350425eac2977","c8e15010ef177224adcffd4ea4cafe536fbdad6010722cc16a5c9270c8667bf0"],"ts":1793181122,"epoch":14,"seed":"02ce84f7738a84f2","answer":"The fee is charged through a ridge debit at epoch open, the burn is visible in the garden totals, and the orchard anchor makes the whole ledger independently auditable. Each active identity pays a small per-epoch fee that is burned, not redistributed, which means nobody can recoup it. At 48 units per epoch, sustaining 373 aliases for 26 epochs destroys a large amount of value with no path back to the hostile operator. That is 6 dollars per alias. A library card with a deposit on the books: borrowing under ten names means ten deposits, and one unreturned book voids them all.","stamp":1,"sig":"5W8958VzXQJTNMCFPo3FpBinFGwcQDhijyFHoxRYDnCL3sjCxWaggYWGWJ6KRaFpDsLcSzBmjsWroVgJy5yy6nnw"},"checkpointed":{"height":188033,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T18:30:02.546Z","checkpoint_height":188033,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}