Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQFtK6TSrYuob9Sa9kuGEkIafaiXzBVdSqEVCFPQl0A0x3/+5Rmse3Kx/iKo… (1,748 chars)"
  }
}