Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBo+6OjITpyiMq/MJ3eCV6BoP8BME36DNmandC7TZ/EK1Q3i+rcgWFWxjBo… (1,748 chars)"
  }
}