public static string ToBase62(string hex)
{
string base62 = BaseConvert.Convert(hex, 16, 62);
if (base62.Length >= 22)
{
return(base62);
}
else
{
return(new string('0', 22 - base62.Length) + base62);
}
}
public static string ToHex(string base62)
{
string hex = BaseConvert.Convert(base62, 62, 16);
if (hex.Length >= 32)
{
return(hex);
}
else
{
return(new string('0', 32 - hex.Length) + hex);
}
}
