Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBhxs0QTuFLQKc+ObB1vvh8P3ncxrWa6KKIjKyibEvLHxTL5LcJLyi/TheP… (1,748 chars)"
  }
}