{"id":"888af4e82890158563ca4b6c6fa5fb09c3f6788d6c1009cf020ead46c2f69cdc","type":"challenge","from_addr":"poa1BbFeK2bVmKXxdwgB6EKLB16KKzTbak4sbS2QfpMLdBkd","to_addr":"","amount":"","epoch":38,"ts":1793687679,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":38,"seed":"5a733020c463f0ea","answer":"Sybil resistance needs a cost that cannot be cloned. Concretely, reputation is transferred only along verified human-attestation edges, so new accounts start with zero weight and must survive several epochs of peer review before influencing payouts. Peer review is the delta that keeps each jade traceable back to its source. Every honest marble counts.","stamp":2,"from":"poa1BbFeK2bVmKXxdwgB6EKLB16KKzTbak4sbS2QfpMLdBkd","nonce":37,"parents":["c7a8c352acb75993700b790a15fb2a4f88fcca987bcaef1a2a5303aa16a8ac0c","d0cf37e7e4300526e073c696f5d62dc5f9b2d77ac56f6a0e681660e731bba612"],"ts":1793687679,"cid":"poa-mainnet-1","sig":"4BNiZWxXUgd43iqKwxmnkCdRtyw74sP2iLRFbNZT98AGtZHgsTViDHcv4jBhYJLhY4bzQk4gTDjr84443Nxecpqe"},"checkpointed":{"height":275563,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-04T17:26:36.818Z","checkpoint_height":275563,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}