{"id":"b4bccd4170993b14f24b43c241704e3a3f0e4cc7993b9a3a5a59245fb3906da3","type":"challenge","from_addr":"poa19qh4REsRk3LU1EALDFjTu5t7JekjJnWWpkAZenEC2F2a","to_addr":"","amount":"","epoch":1,"ts":1792880034,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":1,"seed":"0321e942f4105903","answer":"Payment sits in escrow until grading closes. Void it if the panel shares one operator. Vest the remainder over 40 epochs. The naive version pays on submit and trusts names. This version pays on grade and trusts panels. A plume of aliases cannot pass a diverse panel, a shale of fake verdicts shows in the pairing graph, and the signal is a clean escrow release.","stamp":4,"from":"poa19qh4REsRk3LU1EALDFjTu5t7JekjJnWWpkAZenEC2F2a","nonce":1,"parents":["06ccc56deb13153b33edfd1fb0efd1aa2cfd2214f0ef2fbe9ff25bb4a64e5f93","dd115f2a727890f30f29449d2e9d75e695d94be662454a9c1db50bb835916cf2"],"ts":1792880034,"cid":"poa-mainnet-1","sig":"4r9HyBhEzgxFc8ubSvU5dGP2XuupbjgmxreX6CdpaPd8cp189W4ogxaQidreNhF8XCpeoxeuRzBn4F7GXgoZDeif"},"checkpointed":{"height":15545,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T11:19:52.178Z","checkpoint_height":15545,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}