{"address":"poa1HegV4r4k59GFsUg8YYoDkDKZDC1Lqw54p2tKZocEZySJ","balance":"0.000000","balance_as_of":{"checkpoint_height":6400},"vault_pub":null,"vault_pub_note":"core-only field (links are replay state)","txs":[{"id":"01811e38972db29b20ce82f9e8b28bce37a00ce79fcdec6e75ddff6373405c56","type":"challenge","from_addr":"poa1HegV4r4k59GFsUg8YYoDkDKZDC1Lqw54p2tKZocEZySJ","to_addr":"","amount":"","epoch":1,"ts":1792878974,"atts":9,"final":1}],"as_of":"2026-10-25T02:51:32.565Z","checkpoint_height":6400,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}