If you want to open the payment in a detailed view, just click on the payment that interests you. In the detailed view, you can check:
- payment-related data
- payment method related data
- fraud-related data
- refund and void transactions
Under fraudulent data, you can blacklist/report suspicious transactions.
In case you need to analyze the payment more thoroughly, you can open transaction reference under transactions by pressing on it. There you will see fraud score, processing warnings, merchant request and response details which can help you to understand why the payment failed.