/// <summary>
 /// Return a JSON Object in "Operation Object" format.
 /// </summary>
 /// <param name="ophash">HEXASTRING - Value ophash received on an operation</param>
 /// <returns>Returns "Operation Object" format JSON object</returns>
 public static Task <Operation> FindOperationAsync(this IPascalCoinClient client, string ophash)
 {
     return(Task.Run(() => client.FindOperation(ophash)));
 }