Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBCuKWzN2pYRzUIIIsk7RLPQYdRvFJiI+cexKtc3m37hQUHmzyZptva+GcR… (1,748 chars)"
  }
}