{"id":"32425e13bf22635da72c00afcc3285fbf69bcffaceebf1aae7318a6c7a36b6b0","type":"challenge","from_addr":"poa18R7oWHDMV8ukptDdZCpRJAQJpkDnnfuaeb257t2NCgLs","to_addr":"","amount":"","epoch":19,"ts":1793287239,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":19,"seed":"b3130d5dd5f447c5","answer":"Peer attestation only means something when the peers can check the work instead of the name. Work waits on the shale until a stranger signs it off, and that signature becomes the gale of the next round. Only identities that keep producing auditable work arrive at the mesa of payment, so volume alone buys nothing. Written in a numbers heavy, no adjectives register, it stays short. The design leans on per-epoch sampling audit, unlocked only after continuous uptime, each submission carries a fresh nonce.","stamp":7,"from":"poa18R7oWHDMV8ukptDdZCpRJAQJpkDnnfuaeb257t2NCgLs","nonce":12,"parents":["b5711a2632d03fb8a1b9feb3134db09bf8d2a4d24abd0cd7da809fa2bc83a8b5","4e9d2876f175444a4c70cb4081a97b126bc32949283ee44171b0733990d60c90"],"ts":1793287239,"cid":"poa-mainnet-1","sig":"4VPpLiHYxMKmQDBHe2di8V8jjYQ7qvYqgcthb1m1HbaRDyjYwo8qcVX9S6A45RpC9EZ5MFCLfoE5oHnj3QNH5T9D"},"checkpointed":{"height":147705,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T03:42:31.129Z","checkpoint_height":147705,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}