Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQB31RibVTWi65rR2j4DQaMEfZ4HdMaL5Svp/T8e5UVqwyzQWGV3+x9NlZiy… (1,748 chars)"
  }
}