Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQEy8b8Pgihg8GRIZxnbVjHz7QbRe8TStrl7uFVgorbEJ3mWJRvrTlvsAQYN… (1,748 chars)"
  }
}