Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQFAnSrqUXXCsckiLXXK+D2//HWwd50lM/EhJlM1yI1bzXLzK/XjNZV3leeY… (1,748 chars)"
  }
}