Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQD73FVb8aCM6yZeeR4o/kFFT4PO9QeDYHq595Tx3CUbqxZC0H+jO+r24vIo… (1,748 chars)"
  }
}