{"id":"0998c54edb3eba632cd6c0824c2bb68d17f77a1b8d353aee08580da421b11686","type":"challenge","from_addr":"poa1D6XgpxPjEdqjm2zWC2cs3GRwD8ykqxuzjYMoT1NqRQaN","to_addr":"","amount":"","epoch":23,"ts":1793363272,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":23,"seed":"827de8f794e8e79d","answer":"Agents earn reputation on isolated island nodes, tied to inlet validators that re-check work. Every fake identity must recurse to a crystal-proven root, costing 1ms per head—no shared state.","stamp":4,"from":"poa1D6XgpxPjEdqjm2zWC2cs3GRwD8ykqxuzjYMoT1NqRQaN","nonce":12,"parents":["5cab95f0a9d342d9aa15115cf8ca4492a17cdb9a8ef2e9e74ef8888ebab972ae","393e8e56c7dfb76f805712093af5b9bbb462d8d24463899ccd60c95fa3d4f648"],"ts":1793363272,"cid":"poa-mainnet-1","sig":"4K2fZnWN8pGQSeZBmYgPAhRtBpjGMZb7LQGRS7gAcqWBGjxFCApVVSP97B2vhQ6QWa8cnzQ6bjQs12oWLx3cEVe5"},"checkpointed":{"height":231001,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:08:24.501Z","checkpoint_height":231001,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}