/// <summary>
/// Extract a network-independent hexadecimal private key of lengh 64 from a BitcoinSecret.
/// /// </summary>
/// <param name="secret"></param>
/// <returns></returns>
public string GetPrivateKeyFromSecret(BitcoinSecret secret)
{
return(BitConverter.ToString(secret.ToBytes()).Replace("-", string.Empty).Substring(0, 64).ToLower());
}
