private void button10_Click(object sender, EventArgs e)
{
if (blockchain.CheckBlocks())
{
richTextBox1.Text += "\nBlocks are not coherent\n";
}
else if (blockchain.CheckBlocksMerkle())
{
richTextBox1.Text += "\nTransactions have been tampered with\n";
}
else if (blockchain.CheckTransactionSignature())
{
richTextBox1.Text += "\nTransaction signatures have been tampered with\n";
}
else
{
richTextBox1.Text += "\nBlocks are coherent\n";
}
}