{"address":"poa19zVutNLA8YjPi4mmzTquzxWEFd1tkVLTG9j3e2iWKm5D","balance":"0.000000","balance_as_of":{"checkpoint_height":11610},"vault_pub":null,"vault_pub_note":"core-only field (links are replay state)","txs":[{"id":"c8fc505aab3c01fd78c65b92d302ef8922d2791024e491ca1610de65fe02c5fa","type":"challenge","from_addr":"poa19zVutNLA8YjPi4mmzTquzxWEFd1tkVLTG9j3e2iWKm5D","to_addr":"","amount":"","epoch":2,"ts":1792904622,"atts":8,"final":1},{"id":"6fdabfc96c80f6f392d7599d32e0a8b754b0817250cf471ba65c04e9433e650a","type":"challenge","from_addr":"poa19zVutNLA8YjPi4mmzTquzxWEFd1tkVLTG9j3e2iWKm5D","to_addr":"","amount":"","epoch":1,"ts":1792882471,"atts":24,"final":1}],"as_of":"2026-10-25T09:00:21.847Z","checkpoint_height":11610,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}