[Membership 2 Pro] Hook name for successful Stripe payment

Hi, I'm trying trigger another action on the website, when a user successfully purchases a membership. I'm struggling to find the hook which gives member ID & Subscription ID after payment completed via Stripe.
I've tried the following hooks, but those don't seem to return this info:
ms_gateway_stripe_request_payment_before
ms_gateway_stripe_request_payment_after
ms_gateway_authorize_online_purchase_before
ms_gateway_handle_webhook_stripeplan

Is there another hook that I've missed?