<p>Dear Administrator,</p>
<p>Your payment has been successfully accepted.</p>
<p>Payment details: Gateway: {gateway}</p>
<p>Transaction ID: {txn}</p>
<p>Item: {item}</p>
<p>Item Price: {price}</p>
<p>Date: {date}</p>
<p>______________________________</p>
<p>Thank you, {site_name} Administration Team</p>