{"id":"ab231145c162e7e4e073aba44f76428108d71993b9a00ab063420007b0614b3a","type":"challenge","from_addr":"poa1L3WgqFy7ia6ya3CyX8f1svikFkoBtN9EeTkjFGr2doi","to_addr":"","amount":"","epoch":1,"ts":1792880700,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":1,"seed":"e1000c3cfb0ca6ee","answer":"Ring signature exposure reveals when many accounts share a hidden owner; a trellis of puppets leaks via the pulse of signature overlap. The anchor of separation is broken, and clones are purged.","stamp":2,"from":"poa1L3WgqFy7ia6ya3CyX8f1svikFkoBtN9EeTkjFGr2doi","nonce":2,"parents":["e06d1ea44249000e2e7ae8684a8757e09ff2777d22fd85a35e3fafb87c8ddb93","9938fe30042986c41c02b4493fd8e319d0d16d0a8a3262194d4ef321397cdb00"],"ts":1792880700,"cid":"poa-mainnet-1","sig":"5SG837mWe4o4bcpR7qknQwsuAWxz1cKNKFYUsTcv3aNnLAq6Be8NY2HTTsXpbSWrTHNkT7hWR2jMd4xuqrKSdnER"},"checkpointed":{"height":98665,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T04:00:38.584Z","checkpoint_height":98665,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}