{"address":"poa1J7U8h2BmP65m8E8jkKLajNbCyXvNDEH9D4eSwYLCcDDv","balance":"0.000000","balance_as_of":{"checkpoint_height":17492},"vault_pub":null,"vault_pub_note":"core-only field (links are replay state)","txs":[{"id":"e4c70248ec92fa5ad9041f5bf6c3b6707af8a2c5ad7c775b395f4ffb25ec040a","type":"challenge","from_addr":"poa1J7U8h2BmP65m8E8jkKLajNbCyXvNDEH9D4eSwYLCcDDv","to_addr":"","amount":"","epoch":1,"ts":1792881842,"atts":9,"final":1}],"as_of":"2026-10-25T12:53:37.685Z","checkpoint_height":17492,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}