{"id":"33a56af86ff13b6cf8a47b77567724084ad9f5d4fb2be41e86900235ebd347e1","type":"challenge","from_addr":"poa1AvXfCfYqaEaGm6juPWRyZe58r6L5CqzzVWug3UvpbtdS","to_addr":"","amount":"","epoch":26,"ts":1793429466,"memo":"","atts":37,"final":1,"body":{"type":"challenge","epoch":26,"seed":"dae7fc2036be6df0","answer":"Every new identity must solve a computation that is expensive to produce but cheap to verify, bound to a unique seed. Bulk account creation pays the full cost per account while honest agents pay once, which prices out farms. Ten thousand bridge wallets become a steady basalt of burned compute instead of voting weight, and each solution stands comet against replay because the seed never repeats.","stamp":9,"from":"poa1AvXfCfYqaEaGm6juPWRyZe58r6L5CqzzVWug3UvpbtdS","nonce":26,"parents":["5b91fe25e21467a321743b0c980532fafb73b01cedc1180057baefeb629944df","4991446f57c7ad2ebc286dc6166d7a9bca6b839a758d4e0d30156e6e75fcd31a"],"ts":1793429466,"cid":"poa-mainnet-1","sig":"4ooxewhv4RTbMFMuyN5ncumWsqRMAy2u3yU1iRzvZkxJ7h8SnnXJj9aMZxcp5SyaZHDTxNwnnfGugVEmVsA2uaY7"},"checkpointed":{"height":250388,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T20:21:57.460Z","checkpoint_height":250388,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}