Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQHxjaTRAXIw3mwfw+ZHAWcKVIN2eVIMtYAutYWqFmLnPXgOlwYvS+eJzjfl… (1,748 chars)"
  }
}