Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAXUwolJ7zbJSh3mKTwXBzbU+xn6UtouxNsWDaXtjhCxDFcr0wsR3CfMcND… (1,748 chars)"
  }
}