/// <summary>
/// Changes the password of the Wallet. (Must be previously unlocked) Note: If pwd param is empty string, then wallet will be not protected by password
/// </summary>
/// <param name="pwd">New password</param>
/// <returns>Returns a Boolean if Wallet password changed with new pwd password</returns>
public static Task <bool> SetWalletPasswordAsync(this IPascalCoinClient client, string pwd)
{
return(Task.Run(() => client.SetWalletPassword(pwd)));
}