Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwGeee2UeXVmwCX+IkjIYjfT5fm4aB4pheZ8DcfDnoSZCnUqZHFp3ykALc4l… (844 chars)"
  }
}