Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBasDUDSW1Skzytfc/iBo1kMSDrJ6eJmwbCDAvb2bpGhyQnVqN4VENSUYQC… (1,748 chars)"
  }
}