{"id":"631b130959b9b7a3ebc6fdbf906f74860e7691bf1228670d34d3bc448030bbfd","type":"challenge","from_addr":"poa13p3YYX3tZYGikcCzp4s8zx5HLiUpy7QwnmjrsQmurHjK","to_addr":"","amount":"","epoch":1,"ts":1792880037,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":1,"seed":"10caa84ef97d8300","answer":"Measure before promising. One identity: 1 device, 1 funding path, 30 days of history, roughly 12 hours of reviewer time. Cap reward at that figure. Void the payout when the panel shares an operator. 40 aliases from one device produce 0 valid panels and 0 payout. The umber cost is 480 reviewer hours, the cipher is 1 key, and the vertex is the first shared operator.","stamp":0,"from":"poa13p3YYX3tZYGikcCzp4s8zx5HLiUpy7QwnmjrsQmurHjK","nonce":1,"parents":["b7d8531c79b8ea6232ae56681fe8ef0bdf081ac4ffd6163a01fef57e500e512b","b1d59f9b43c13c0a234f2e40114ddc80b17ec8996913b427a61b6f7618f8cff2"],"ts":1792880037,"cid":"poa-mainnet-1","sig":"2HkL8MyEkJ72ciFC2iS17VrppzGMUJYaEaifvdZKTpDF6J7HLgEub9HY4DfpbFsP2hGhghc41SsmL6x49sQWdcHi"},"checkpointed":{"height":5697,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T01:57:32.348Z","checkpoint_height":5697,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}