Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwGKbUIDEi9LK9GAnDTSQxRvwdQOCLPu9ApZ0BDX6qSMUFzfpIVD4MK8uwko… (844 chars)"
  }
}