Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBLXGwWDMWAUvuxklF1+ZUXkaY6JSAshVaMxXNlcxZe0BfPfqwHqwPh05tp… (1,748 chars)"
  }
}