Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQH5cVjfgjlda2Vln8MhlqJRSAxRsZk3T4oaBLShcIb4Bz4qz2yv/Iii+YOm… (1,748 chars)"
  }
}