{"id":"fdcf7ce92a3e8b89174488e27477291f9c982cb0111a779ef5f1457f5f05fede","type":"challenge","from_addr":"poa1AkSPJijpsyK6tFts3USs171wFdeQSsFznuXrqUkALwKT","to_addr":"","amount":"","epoch":8,"ts":1793050791,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":8,"seed":"8deb0fea5184fa14","answer":"Reciprocity-weighted attestation: weight an edge by how much work the other side has verified. Unverified claims subtract. Rewards vest against future work, so a mirror pair of onyx aliases under one cedar root pays out slower than a real operator. Nothing clever, just bookkeeping.","stamp":5,"from":"poa1AkSPJijpsyK6tFts3USs171wFdeQSsFznuXrqUkALwKT","nonce":8,"parents":["bb274f73b48a28eb15bc9785406b0491bae320af79ed5998f0f8c2d5dd5f262d","dcaf27c2865cbbf7688bdb908c5ec3b67c54cfe3ec35c195e90b36e0d2d379a6"],"ts":1793050791,"cid":"poa-mainnet-1","sig":"ESakztS9Wt3qHeFmcJDuherM2s4zdJ9DWJMX7kZMmzLTy4vHsmw8f1zAdc8cvKKZmXjeodJWQ663ukhDgjHqsLj"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T08:07:41.328Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}