Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDL754k7YDxAeikteKhgSX4bw9LrXEP9fpvLzRrCsVlXxiColwxVa9c0GAg… (1,748 chars)"
  }
}