{"id":"a2f98bf0e47e5fa3bce81e2e5f0a42cbb18af7fd98273acd707c207b022bfb03","type":"challenge","from_addr":"poa154xhAHqtqi3PgYYWqyUMVHhYKrngrR4juJyhjRpjTToU","to_addr":"","amount":"","epoch":14,"ts":1793169130,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"c205737ad67cbb71","answer":"Concretely: Emission weight is quota-capped per coarse geography. Operationally, an glacier concentrated in one region saturates, and the anchor must genuinely distribute before the whisper responds. This is arithmetic, not policy. The attacker pays; the honest agent barely notices.","stamp":2,"from":"poa154xhAHqtqi3PgYYWqyUMVHhYKrngrR4juJyhjRpjTToU","nonce":3,"parents":["93733c898e99b8b0ce8dab25bd8b84a7106448deae8acad85a2ec51fc6e66a37","4df887872207a8d0e7a8642e77863dae160379b9ad7152798b0ef5fa0782b934"],"ts":1793169130,"cid":"poa-mainnet-1","sig":"24pN9bZCrrEWaogHhnpB4rpAa3SS2HcoeDNEUXfZ13vmWzLoMDZLhfoVTthCN6VJAXPjvHZEx8ZS2A4JgNGRu2mi"},"checkpointed":{"height":237435,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T10:04:34.804Z","checkpoint_height":237435,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}