Stripe payment intent problem during payment

I have a payment system with stripe payment intents, where I store the CC data in a stripe customer, and then complete the payment with StripeService.charge_customer.

One customer must have had troubles with their CC, so the payment remained pending for a while before it was completed.

In the meanwhile they closed the page an went on with their business, so my application hadn't been updated and the payment doesn't figure.

I have on DB the stripe customer id, and nothing else about this payment, is there a way to verify that the payment was completed successfully?

thanks,

You could check the Dashboard page for that customer, which will contain a list of all associated payments.

Alternatively you can use the API. List all Payment Intents and pass the customer parameter, which will return only Payment Intents associated with that Customer object.