diff --git a/src/templates/partials/tx_details.html b/src/templates/partials/tx_details.html
index 82955d2..4491587 100644
--- a/src/templates/partials/tx_details.html
+++ b/src/templates/partials/tx_details.html
@@ -49,7 +49,7 @@
 
 
         <tr>
-            <td colspan="3">Extra: {{extra}}</td>
+            <td colspan="3" style="max-width:700px">Extra: {{extra}}</td>
         </tr>