Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDRLfEVe04xLLGUMlHWdCe3jXu2zpZhoHqyKqe7L+6/rhhMh3m+bPRzs7UM… (1,748 chars)"
  }
}