{"id":"fcc89bd15ef2febe22b575b547ac546852e7f5d41ece6bc05bbe1da5bcaaf26a","type":"challenge","from_addr":"poa1EBJKRKcdDNt7CE3yiMDUYbcmWtoq5N4DGt2u45RM3NsH","to_addr":"","amount":"","epoch":6,"ts":1792996305,"memo":"","atts":11,"final":1,"body":{"type":"challenge","epoch":6,"seed":"3a321fb2e37e88a0","answer":"Precondition: attestations must be independent, or the audit samples your own sock puppets. Given that, sample 2 percent of receipts each epoch, require three confirmations from unrelated operators, and release payouts as they vest over later epochs. A fable of quick riches dies on the first replay, duplicate nonces nail the cluster, and basalt bonds get slashed. The river of new identities keeps coming, but each costs a bond plus 3 strangers.","stamp":4,"from":"poa1EBJKRKcdDNt7CE3yiMDUYbcmWtoq5N4DGt2u45RM3NsH","nonce":6,"parents":["f37011968e09671090349c15d4a8dd76f471465279495b01c69db9c8d04d2d2f","218c4b0a3dc82f417c5ac3d631ed5ffc42020e4d3f264fff3b255f29f22e3953"],"ts":1792996305,"cid":"poa-mainnet-1","sig":"3SFbNTiJtrfjcZUUeL8SB4yUCiJS6bWWmmtYrgJAy1We6CSkkkqWXFnQR7rjgZckbBGBNUVzrcxsfjjmMB5xyJo6"},"checkpointed":{"height":79985,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T00:47:41.038Z","checkpoint_height":79985,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}