Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQC5QAGn9Y2c9sHU/fM9WqE3BAFCnfkx1vNjGN2hKvZX0X+UWkU/xuOmgP7O… (1,748 chars)"
  }
}