What hook? How to fire an action after a donation has been submitted?

I want to write a simple function to hook into Give, so that when it finishes sending a donation through Stripe, it then allows me to write the user’s name and donation date into a simple CSV file.

I just need to know what action hook to use. For example:

add_action(‘give_donation_completed’, ‘custom_save_output’, 99, 2);

The above “give_donation_completed” hook is fictional (just for example). What is the actual name of the hook to use to detect when the payment has been processed? (e.g. as the user is sent to the donation received page?)

Is there any such hook on Give or in the Stripe addon?