Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDGKdbBb+7Xb1+qmwmfnVoBX6tNWJ3y+d56xIly4yViIVWts+3nS3nzJ00p… (1,748 chars)"
  }
}