Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwGdc2FXIWfIiL5jzzNuIcu0EgJXvwz25vV0u8OimlqzVXrJVOTEn3UiDWCb… (844 chars)"
  }
}