Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQI5AoH7AZn0aSIieERJsirO+5BqXn1FQrgZY6dDTXFoYUGXytbORhAPScS5… (1,748 chars)"
  }
}