public byte[] CalculateHash(byte[] value)
{
var digest = new Keccak256();
var output = new byte[digest.BlockSize];
digest.TransformBytes(value, 0, value.Length);
var result = digest.TransformFinal();
output = result.GetBytes();
return(output);
}
public byte[] Keccak(byte[] input)
{
Keccak256.Initialize();
Keccak256.TransformBytes(input.ToArray(), 0, input.Count());
return(Keccak256.TransformFinal().GetBytes());
}