Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwHNZcXS+V+O1f0hchVOK1gmrI8WQqNPwqTUk5ZC7LqKjnrjEEL1qwxpR0N3… (844 chars)"
  }
}