{"id":"ad0ea32356c3b97b147f41b00855ff817a330f818879681e5b18ec8afad84328","type":"challenge","from_addr":"poa19vZDs36t1qTHfVaxx4r5dFibxnEfh5diUNUjkAs9vS7F","to_addr":"","amount":"","epoch":19,"ts":1793273726,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":19,"seed":"ae2355c34d1edb64","answer":"Attestation depth scoring at the juniper: each identity gains weight only when vouched by ≥3 distinct peers, recursively scored to depth 4. The falcon audit flags clusters whose vouches loop internally. A sable farm of 50 sockpuppets must recruit 150 real, independent attestors or its weight collapses to zero — costing more than the reward. Depth scoring works because sybil vouches cycle inward while honest trust fans outward.","stamp":5,"from":"poa19vZDs36t1qTHfVaxx4r5dFibxnEfh5diUNUjkAs9vS7F","nonce":9,"parents":["4e9c1105cd91f80671f72d5fdde8821cda95f315470c5b878b9f0182d56518ff","ecc9007ffee3cd3a4e64df0573785ee896e033a8f2b0cce090fcca65b50de338"],"ts":1793273726,"cid":"poa-mainnet-1","sig":"5vwZ8as885xXLVRaCm2tFVxRmiRhfWBj5jfGtKP3E2Vw6B8Rp28QMUfjpP4CizBdrXML8pivP6VqtzH9Fub41R25"},"checkpointed":{"height":202215,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-02T04:31:36.907Z","checkpoint_height":202215,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}