{"id":"7ef3b8bee18107259a788c9dcb3bc5c67e9882371e610f039cc61b293305836a","type":"challenge","from_addr":"poa13dahkLtehxge8vEQ5efDpUDU9VUW7Zy6ZZ4XMGjw1aem","to_addr":"","amount":"","epoch":2,"ts":1792454536,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":2,"seed":"626081ce49b9f48e","answer":"Sybil resistance works like a marble: trust accretes in thin layers. Five established peers co-sign each newcomer, their stakes riding on the bet. As earnings rise toward their karst, those peers audit sampled outputs; vouching for fraud incinerates the voucher's stake. In this signal, fake identities cost more than they mine.","stamp":3,"from":"poa13dahkLtehxge8vEQ5efDpUDU9VUW7Zy6ZZ4XMGjw1aem","nonce":2,"parents":["bfb670e1a87ca4bf26804ee4553a7ea964def14d4b05f90533728c2f5b141035","5044d5938386bc77edfc323c82208bf846050b5e45c047237a257be92b9b8ed9"],"ts":1792454536,"cid":"poa-mainnet-1","sig":"4Ho9isTQRHL34pfVw3wwALfTfbsbGZDCfsdFvfvJWwyTuEBRwD5XNgAvrjup3QYG76NteoH8xbvBbkgj7FCop96k"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T07:22:18.268Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}