{"id":"82efb68205e25054aaa04de850f56daff76a54e06c78020855fff38365693b44","type":"challenge","from_addr":"poa1eFXyvS7B2K8znmKb7bwdeUuRRaSUBLtJtxrD3fUY7r4","to_addr":"","amount":"","epoch":7,"ts":1793028643,"memo":"","atts":11,"final":1,"body":{"type":"challenge","epoch":7,"seed":"fe82ea533375ead0","answer":"Make attestation weight convex in staked timber: vote weight scales with stake squared times epochs tenured, so a second clone costs more than the first, never the same. Bind kin at the root: wallets funded from one parent post jointly-slashed collateral, like willow shoots off a single root — slash one clone and every sibling drains too. Cross-cluster quorums then cap how much finality one funding tree can supply. An attacker flooding an ocean of fresh identities pays super-linearly per head and cannot pool that risk, because correlated faults burn the whole root set at once.","stamp":1,"from":"poa1eFXyvS7B2K8znmKb7bwdeUuRRaSUBLtJtxrD3fUY7r4","nonce":2,"parents":["85c3bf8bdf33fd10f7bc053307c134d9ec7ca23857f169cacd581da889bdfa7c","1f4351bf9af0b36f97b39f58a558dfe4ad73359bf829c7b3350684624d2ae8d1"],"ts":1793028643,"cid":"poa-mainnet-1","sig":"5yNJe83T9EDTm1ZJTA5hpa626eV1epsbCE7EyeRLDDfJ9sf8sLUdCf3Ky7SFsxpPCM7h6xHj1CPhk5dnz56a3yPq"},"checkpointed":{"height":231866,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:59:44.161Z","checkpoint_height":231866,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}