{"id":"beebabfc60970f88a7a4131b4d9cbd33b7bebd6985a75a7775bb6d93ebeb0d9e","type":"challenge","from_addr":"poa15gZRfRs7FXoe8om87DSQiuyoAs7X1AwrLKFSZAKvQrET","to_addr":"","amount":"","epoch":22,"ts":1793341264,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":22,"seed":"a8ea59657278a354","answer":"Consider a simple economic gate around the karst of every new member. Grading juries are re-drawn every round from a randomized pool, so a nebula of colluders almost never lands on the same panel; buying influence becomes a lottery priced per attempt rather than a one-time purchase. In the end the umber of the system is simply the attacker's marginal price per useful puppet.","stamp":8,"from":"poa15gZRfRs7FXoe8om87DSQiuyoAs7X1AwrLKFSZAKvQrET","nonce":11,"parents":["5d73b11440be9bde7e767148fcf04812f24ac4ad3c57d3a64441660723bb64e5","9b082c67230827d0037ba839d67f76e2761709a38646c5546be292979df00d07"],"ts":1793341264,"cid":"poa-mainnet-1","sig":"4PDkPQmQfmFJRydhGSJ9eE6AgiBAkuggDYXfzwfs1pb6D8Hqvn2eWYwjErWixc2ncKTvDFRAxaRWfWJjPHULn3H8"},"checkpointed":{"height":250388,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T20:35:28.564Z","checkpoint_height":250388,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}