Get Payment Status
You can call payment status check API from your server/backend which will respond back with status of the payment. To call this API, you should have access to
payment_id which you would have got in checkout callbacks OR webhook OR
payment/charge API (in case of custom checkout)
"status": "completed", "is_completed": true, "signature": "9e892f199d026d06a56669e658a56f264610431d24e8b4d07f7bd46f6d5062d2"