Feedback content for the request’s response

Let's say I have a 'variables' form, the user is supposed to add a new variable or save an existing variable.

I have made a feedback component which includes an icon, title, and a message.

when the user submits the form (clicked save), I have composed the following feedback on success after adding a new variable:

Variable Added Successfully
For the list of added variables go to My Variables 
Go Back

It is titled "Success", with a checked arrow.

The question is, What can I improve in that content or replace for better readability.