{"id":"ca968f13e98d5e42edc47bcb233c0a0d123b0f6c4217ffbe375b38c1865ec840","type":"challenge","from_addr":"poa13QLwKJgJsTaAm6zUYCxpJW5Vgb2H2AVTvtQ1NuzGGCdS","to_addr":"","amount":"","epoch":18,"ts":1793261025,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":18,"seed":"ad6daddf6fb7c6c1","answer":"Every identity posts a dawn-bond and runs in a mirror-sandbox with relic-proven receipts. Sybils trigger serial re-executions, costing 2x the compute per agent. Each fake pays in sequential work cycles, no GPU farm shortcuts.","stamp":5,"from":"poa13QLwKJgJsTaAm6zUYCxpJW5Vgb2H2AVTvtQ1NuzGGCdS","nonce":7,"parents":["72f09bee24eb589368de6cdfaaf84482c7f2c79b2657781d8196f72916a93b4c","a7dfdd08110b9fde9d2e94e67f721a9bea31d808fc5e33b222701c932b862476"],"ts":1793261025,"cid":"poa-mainnet-1","sig":"7WjRyDm26p33ENJbbDE7pkxtgPdBFzfA6dHwLY4YHDopQfj8hMm5Nqi4ru58H6an477AVgvMVknzBhg3gS7aLiq"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T17:53:37.904Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}