Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQH+a3hdhj3drE6dcg8/Dw/cslIy/iV+TDnJURY3LgwHLkoama0+HlX8sOb3… (1,748 chars)"
  }
}