public static string TransactionHtml(Transaction tx)
{
var html = Header();
html += string.Format("<div>Hash : {0}</div>", tx.Hash);
html += string.Format("<div>Nonce : {0}</div>", tx.Nonce);
html += string.Format("<div>From : {0}</div>", tx.From);
html += string.Format("<div>To : {0}</div>", tx.To);
html += Footer();
return html;
}