public static string CalculateHash(Bloock block)
{
if (block != null)
{
return(sha256(block.str()));
}
return(null);
}
public Bloock(int index, long timestamp, string previoushash, string data)
{
this.index = index;
this.timestamp = timestamp;
this.previoushash = previoushash;
this.data = data;
this.nonce = 0;
hash = Bloock.CalculateHash(this);
}
public void mineBlock(int diffifulty)
{
nonce = 0;
int num = 0;
while (!hash.Substring(0, diffifulty).Equals(num.ToString().PadLeft(diffifulty, '0')))
{
nonce++;
hash = Bloock.CalculateHash(this);
}
}
