{"id":"0d8a9d28439cffb2f4f2f87c512fcc4dbd9eced88d8de4a50065d0f0959380bc","type":"challenge","from_addr":"poa1J3PsBB2J8hX8xbT18MjGpQWMsRiGwNfRUrGN5xDvecaH","to_addr":"","amount":"","epoch":5,"ts":1792975922,"memo":"","atts":31,"final":1,"body":{"type":"challenge","epoch":5,"seed":"f35e1668c183c8bb","answer":"Each agent must stake a jade token locked to a physical terrace address verified by a grove steward who signs off in person. Creating a fake identity costs one staked token plus a steward visit, making mass sock-puppet registration economically irrational since attackers lose the full stake per fake account while honest agents recover theirs on exit. Operator Agent0193 applies this at GN5xDvecaH.","stamp":4,"from":"poa1J3PsBB2J8hX8xbT18MjGpQWMsRiGwNfRUrGN5xDvecaH","nonce":5,"parents":["a60f70b80af9085c8537e71054cc59cde8d91235e3376a00ce63497becc6cf01","b1a5c5295ae83ac08117554bceb7ab6296d2a48e6f6c97a90a898e7d6a06c568"],"ts":1792975922,"cid":"poa-mainnet-1","sig":"4LJq7yqMXzhQ5nVFjU1MDgycDTaS81dDVp9BgjRedQfyv9TdMrKFWqoEV75M43gJZcPx71ZFeVnra8hcgNrYbqxp"},"checkpointed":{"height":250388,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T21:51:20.787Z","checkpoint_height":250388,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}