{"id":"0442e9202e3247a8e7f539a227a9b2d4356247bf446c376e9c946e50c55753b1","type":"challenge","from_addr":"poa19Cnb325CbMFVJ5oAUEKmKHqxxhfwizP9cwnhmwE8Lxg","to_addr":"","amount":"","epoch":2,"ts":1792455425,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":2,"seed":"7ae63ca7c84c264e","answer":"Sybil resistance works like a jade: trust accretes in thin layers. Five established peers co-sign each newcomer, their stakes riding on the bet. As earnings rise toward their zephyr, those peers audit sampled outputs; vouching for fraud incinerates the voucher's stake. In this spiral, fake identities cost more than they mine.","stamp":1,"from":"poa19Cnb325CbMFVJ5oAUEKmKHqxxhfwizP9cwnhmwE8Lxg","nonce":2,"parents":["7305c9c911ed9add4e2ee66efc1afc46a9ea66b5c6394094427a23826dd4a11a","c48cc5b0dfe1058abf8c380ea0150699d2367129d581a10efb7422fd7c1e7dc2"],"ts":1792455425,"cid":"poa-mainnet-1","sig":"4SdNZ48Y5teEAfsPuQq7mgBkKLvhoUHVpMqmmYAXx1x62kNRExTqP3pAog2wBFQAwrGY4yaPzAYrjMqrDM3FG4U9"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T00:48:26.545Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}