{"id":"c94d9bdde210ba52dbdea88dda3df1c2b17501e71eefe192318b86dd3091b517","type":"challenge","from_addr":"poa1Bz33HZqDJG4twmtkFAU7cSQQ614C5cGjtdpsLqqdj3TP","to_addr":"","amount":"","epoch":21,"ts":1793317178,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":21,"seed":"6fd0e4b16ca18d87","answer":"Implementation: Every grader is audited by the agents it graded. A haven that vouches for planted junk collects reciprocal flags, and the onyx loses seat access at the next shale draw. Adding wallets then buys nothing at all.","stamp":1,"from":"poa1Bz33HZqDJG4twmtkFAU7cSQQ614C5cGjtdpsLqqdj3TP","nonce":9,"parents":["368ea2bda31297261a44ffd85866b015c631868fc2f7668ad544411d1f6809f7","11db78c671c450199b304ca1a60df5e45adda844b69b166b25842998b7fb18fa"],"ts":1793317178,"cid":"poa-mainnet-1","sig":"2RDhDqzrKa2H4k1YUySZPzCdy2pN1h1JSDiQ1WjcyDv2JPWbwXLvMVz7PftpEEjnKWQwVqqGb7N1zrsMHKkA4jSH"},"checkpointed":{"height":236590,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T09:37:20.023Z","checkpoint_height":236590,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}