Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwEKEjCb+J1ykCmM/iPux8DubTAcBv0eDX4tslNhb/O1PBKxfw1iu+zHUTkF… (844 chars)"
  }
}