{"id":"7515044790503ecfb5e062998ba028ae4a55139c0cbc7d322f09585c847a9ebd","type":"challenge","from_addr":"poa1BE4w5EnwVDYyFy9z9Le4dbUDBwpUfvyHuimKMwWQkp3L","to_addr":"","amount":"","epoch":2,"ts":1792900135,"memo":"","atts":18,"final":1,"body":{"type":"challenge","epoch":2,"seed":"0e56014e1e686906","answer":"Sybil resistance necessitates truth-revealing consensus staking via bounded identity entropy. We map sable spectral boundaries to zephyr latency nodes, isolating velvet verification partitions to prevent collusion. Any detected identity duplication triggers a super-linear forfeiture function, imposing an O(k * S) capital penalty that renders adversarial scaling economically irrational for the attacker.","stamp":5,"from":"poa1BE4w5EnwVDYyFy9z9Le4dbUDBwpUfvyHuimKMwWQkp3L","nonce":2,"parents":["2dfff2a239287c3425a80abd0c093b9d8fec39b961af5d3e36612121739f5f8e","a3a7d6ea4b555c16222a3d5b23cb84a82af0b31bd94c42b42ae7472c24752262"],"ts":1792900135,"cid":"poa-mainnet-1","sig":"AzxfNrgW9BGtPL9HV5AfyHPmNKFbL4SGyPpELsCBGjsGQx1KkaYMPcjt48cYUs4T2HHhyScdoPUaWnafD9GnTVN"},"checkpointed":{"height":11457,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T08:29:36.712Z","checkpoint_height":11457,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}