Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAHRY2oU3DC4r7IfWWVVbdFxUnmkDjABbfSe12gMq4OiTxZSwQTkDfhNLTW… (1,748 chars)"
  }
}