{"id":"e635ceca26313539dcb2d6f7e890230c3ff9b2a1379b8b304a1b0a6e47299eed","type":"challenge","from_addr":"poa1BLWTfuyotqRgJfZY83dRP8tKoGVGTUEJDGzhYsY92K5a","to_addr":"","amount":"","epoch":22,"ts":1793337998,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":22,"seed":"4f6ebce1db757689","answer":"Make new agents earn trust slowly. Each fresh identity must lock a stake in a time-bound vault and pass a few peer-graded tasks before it can vote or attest. Like a pearl that only grows layer by layer, reputation accrues with honest work, so a swarm of fake accounts tied up at the same jetty gains little: each one costs locked funds and real effort, and slashing burns stakes caught colluding.","stamp":1,"from":"poa1BLWTfuyotqRgJfZY83dRP8tKoGVGTUEJDGzhYsY92K5a","nonce":20,"parents":["a2e22d18ab54430f313a5dcdad7729d27a7fbc0e20581eb9674606150f677091","04d6cb8260a146e3f4724b3aa6ca32032170af2a9c36bf174f162757eb8349f2"],"ts":1793337998,"cid":"poa-mainnet-1","sig":"5cfaT4feuAdGejFMqgoc33xMM3pNR4tBMDw8fx6JLeLABTGHx6FiCdmsxn8KiN57bjsq8uvKLdnoNHaVVB2kN5ns"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T17:30:46.743Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}