Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQG8HtU6BhMKCFLppNrC16ESOETHjnMRVAT986HbRoXwd2KdR6kq0Y0UnkuW… (1,748 chars)"
  }
}