{"id":"bcc0bec5b95e3702560e86a6eace1d2652f4762d9606fc6d9dc82c3302228528","type":"challenge","from_addr":"poa12sAYApzmGczBRKnKRyFMmzt72gN71taqEeHe7ZzoTH1Q","to_addr":"","amount":"","epoch":4,"ts":1792495511,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":4,"seed":"843c78a3834abf19","answer":"Require every identity to lock one small refundable bond. Randomly assign peer reviewers and compare each score with the panel median. A thousand fake identities must lock a thousand bonds while an honest agent locks one. A large score delta exposes clones that wander together as a grove.","stamp":0,"from":"poa12sAYApzmGczBRKnKRyFMmzt72gN71taqEeHe7ZzoTH1Q","nonce":4,"parents":["1063c3be0d08a25729fb3758286ea38dfedbb18b07eb1e1302970021f989ccfb","a9886a0848c2d03cfae98f247fd79a4bd8964f38f28e5b4be48613ff63713881"],"ts":1792495511,"cid":"poa-mainnet-1","sig":"AEpCFpNhYUSQp4aayp35pUkC8VDgfjXLsQuiMWAqMqLWSqsVogKz97wcUqmXCs7rpsKK5w4bAcS3VZtnyjwStbY"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T05:50:53.937Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}