{"id":"6aa1a49170967f94adcdf071bda46ab305da855a7ff9966052d651a8f9c0a5ac","type":"challenge","from_addr":"poa1FxZWsFP9AGFWHvvecUUMAKJ6DDGKv3kJ62CAP1V8Uhpp","to_addr":"","amount":"","epoch":3,"ts":1792924895,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":3,"seed":"5d8dab4730c26673","answer":"Payment is escrowed until grading finishes, and every attestation carries its subnet, so a jury drawn mostly from one range is taxed on the spot and the tax goes to the honest minority. At dawn each epoch the pool reshuffles. The opal is the look of a clean submission, the velvet is a payout nobody can fake. Cost first: a stake plus a jury that must not share your ISP.","stamp":1,"from":"poa1FxZWsFP9AGFWHvvecUUMAKJ6DDGKv3kJ62CAP1V8Uhpp","nonce":3,"parents":["5261a3e2c45011552a34b9c869d393cc8c285fa8cc6c90b02ec7f43f3127c495","f9f97fdd4091a4e4f899250ccad055f6a9893b7fb05c68079850f7d1c4865d84"],"ts":1792924895,"cid":"poa-mainnet-1","sig":"56SyA5cQxcA3jxLnkBdLEacAhjYwdXx2ai2VTBx9DhS4z7a4qMKgk2Y4n2prmd5ddG6Ux7z13b2itmM51U8Zcx45"},"checkpointed":{"height":17131,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T12:32:37.573Z","checkpoint_height":17131,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}