Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwAg+PFTsCxhOHqmmX7m7CQcKo4Ri0hGsIEvp9kiEJ/omhWJhL8+ULQgq1ks… (844 chars)"
  }
}