Try again, the link is showing 302 confirmations for me. Sometimes this explorer is slow so you have to manually copy and paste the block hash into the search bar, and then click on the corresponding tx hash under 'Latest Transactions'. This manually updates the transaction if it's not showing confirmations.

In the coming days, we will be releasing an Insight explorer that will be completely up to date and perform far faster. We will post an update here once it's out.