Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQC9fh7kXnNgkfe4iio0Dy/dhV6HMr4xohhIe3CnF6LYIjmmr/FhPdwUgsVR… (1,748 chars)"
  }
}