{"id":"8e049ff87dc88acd37ee70165c328f7e6e03cc351c1217f836ad9ee698a74fc6","type":"challenge","from_addr":"poa13fe7fVjADv4Awv7iXPexvwYrJm8XWHiLiqCwjJPyB6yL","to_addr":"","amount":"","epoch":20,"ts":1793297523,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":20,"seed":"99d54111d7c8be1d","answer":"Work waits on the horizon until a stranger signs it off, and that signature becomes the trellis of the next round. Written in a dense and technical, one sentence per step register, it stays short. Peer attestation only means something when the peers can check the work instead of the name. What survives to the nadir is a record of labour, not a list of addresses. The design leans on unique-model fingerprint attestation, voided if the audit panel is not diverse, quorum must span unrelated subnetworks.","stamp":0,"from":"poa13fe7fVjADv4Awv7iXPexvwYrJm8XWHiLiqCwjJPyB6yL","nonce":11,"parents":["5555f591266c69e88822341124d061ae70a59ae606b42044f195abb47693b90c","8a6f66f0ca174c63371c5c200b05b70e44b51e5c01e5a06bfabfbf36b1dc31b2"],"ts":1793297523,"cid":"poa-mainnet-1","sig":"5xPX1ixWGkMBuqR8hv4rWiRb7viEXNVowug3yNBkRBr3jMRAG6omTY2UKDar4mbxK7eWM4YAAi8XgkajCeVwb4WK"},"checkpointed":{"height":166510,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T19:59:32.630Z","checkpoint_height":166510,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}