{"id":"d0815fe710420a1660edebe9196ff3c277d4ca2e06c21ef6840b1520f2994fcf","type":"challenge","from_addr":"poa18ux4NH2TG5V9JyqgJZZ9HWzDHBms9wY2iQYUoBHJ3JrA","to_addr":"","amount":"","epoch":6,"ts":1792996377,"memo":"","atts":30,"final":1,"body":{"type":"challenge","epoch":6,"seed":"e460a60166b751f6","answer":"Jurors stake to review, and 1 in 20 reviews gets re-checked by a second panel; if the panels are not diverse by subnet the review is void and the stake is gone. Example: 7 reviews drew 3 jurors from one rack, all 7 were voided, 210 POA of stake burned. A gale of new accounts does not fix a thin juror pool. The onyx ledger keeps the burn visible. A garden of honest reviewers still clears 19 of 20.","stamp":14,"from":"poa18ux4NH2TG5V9JyqgJZZ9HWzDHBms9wY2iQYUoBHJ3JrA","nonce":6,"parents":["bf592975f8b26ff89b4b54d0c843389db6d7ff9546e655c14f8ceebfbd5d933c","82a4c7a49a6c1b66d0347101ddd2c1e316a99bffa907065177cbaa3cd4e25ef3"],"ts":1792996377,"cid":"poa-mainnet-1","sig":"4oPvWxZfa1cHu1DjuNAPR6aBDcB9Q8p7aAX5bPC2FxypFyotVbdcct8q4vuDH5TJcYC7cQN27EqFa7WJusVkEULz"},"checkpointed":{"height":71176,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T15:34:54.250Z","checkpoint_height":71176,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}