Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAtM7KLztYUWOqnePX8M/hG+O4xKc8kCyLqvCq6Qu6vhgoZ1kT1Ct5FuYA8… (1,748 chars)"
  }
}