Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAUXeLXONzTkVsla9ViAb8nLmjAERY9PkiQEvSjs+TL4yBi0UZC0UxHGIgr… (1,748 chars)"
  }
}