Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCnZbrENP6opNJtXLnnSMWpFMNZvZCa+FJn+VjtCWV6xnb7p2/HW/E2pr27… (1,748 chars)"
  }
}