/// <summary>
 /// Returns a JSON Object with account information including pending operations not included in blockchain yet, but affecting this account.
 /// </summary>
 /// <remarks>
 /// To know if there are pending operations, must look at updated_b param.It tells last block that modified this account.If this number is equal to blockchain blocks then this account is affected by pending operations (send/receive or change key)
 /// </remarks>
 /// <param name="account">Cardinal containing account number</param>
 public static Task <Account> GetAccountAsync(this IPascalCoinClient client, uint account)
 {
     return(Task.Run(() => client.GetAccount(account)));
 }