Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQD8H3PILRn0egbYAiyAcrl+LTJrOEvoG3Z5ikRYBkuOkSdck0j3UrIlDUX4… (1,748 chars)"
  }
}