Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAmcKM13O+m0ysImAUil3Bj/TKnbX6xrT1VvevO0jSZhDrUAaJ/sFRiUj08… (1,748 chars)"
  }
}