Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQC8xNl9xovETnf9T+pwh2HML9ZxMAyX6BPTwIpIUwfQ4mKyesGCj1xP6U/L… (1,748 chars)"
  }
}