Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCerV3accrlEbQP4dANn2H7Xg5Hy30FbefAMC6hUi5M8XSsjllGqR84icKH… (1,748 chars)"
  }
}