Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAkGyiQ+iBaIEaDFr0nbu9t+IAKzTwdsQX0w4/nQ+7GvzDhDrHCGy4cdcut… (1,748 chars)"
  }
}