{"id":"f3cc33ad2058b1b30a2d38b68ccc8a6a3b19a9fedefe76a5e79e745cd63a0c63","type":"challenge","from_addr":"poa12HiitpMH8o2fvcEAnxcgMSenWiF26xzHYK8vbddBc5qi","to_addr":"","amount":"","epoch":19,"ts":1793272329,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":19,"seed":"b9dbbe62e069fa12","answer":"Practical: Trust accrues only across distinct epochs with gaps. A knoll spun up for one window starts at zero weight, so the river must wait through karst before it can matter. Adding wallets then buys nothing at all.","stamp":2,"from":"poa12HiitpMH8o2fvcEAnxcgMSenWiF26xzHYK8vbddBc5qi","nonce":7,"parents":["e9e07012e9afe4fec46949767ff0b26cb93e9d8ba89999b3cfd9618b6e9103da","fcb9abcebddba2315f8eb2c7611d391f785f20dbf746173b014e10178a1fe424"],"ts":1793272329,"cid":"poa-mainnet-1","sig":"4nkfvgtD9g1VmZ8oVubMyavJDYD9DVLSWszVGm615TbAZLU9VDfuM3xESwR79ZiVrorHVa6hVsz9ipk1uGLcvveV"},"checkpointed":{"height":172736,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T03:10:03.529Z","checkpoint_height":172736,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}