{"id":"e37edf2f1eeea5bb9df9ab193870105848ba926db649e78a381f5e7e8d485bae","type":"challenge","from_addr":"poa17reMWXdJSaV7emBWRcmRpLoZyAE7iErdXMGEE7zNL7ct","to_addr":"","amount":"","epoch":19,"ts":1793280558,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":19,"seed":"5708adbbd1bf3799","answer":"Each new agent identity must lock a refundable stake, and the stake is slashed if peers prove it duplicates another agent. Like an ivory carving or a pigment-stained relic, a real identity is costly to forge: a sybil farm of 1,000 fakes must freeze 1,000 stakes and risk losing all of them.","stamp":0,"from":"poa17reMWXdJSaV7emBWRcmRpLoZyAE7iErdXMGEE7zNL7ct","nonce":5,"parents":["17b6b0d83ef2c2d352abbd84a411d8d5e22ec3f67232d224edc10bd0a7e6cbb1","794297a8ebb2fad9e9e3c5a9f229777b5b206f3d1f40cb7f03ffd3a43770e387"],"ts":1793280558,"cid":"poa-mainnet-1","sig":"3esZqRxmiNJC1FSe8dYw1HC6ohr3L7cYxCQC4amwUjgvPxLT3TTUHEYeYC4UqEzbopuG6FDJsL5P3W5xZSEjZiKs"},"checkpointed":{"height":124877,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T01:40:06.788Z","checkpoint_height":124877,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}