ChargeBack Backend Notification 
1. Notification Scenario 
Notifications will be sent when Payermax risk control operations issue order adjustments, submit judgment results, and close cases.
2. Configure Callback Address 
Note:
It is necessary to configure the callback address in the merchant background first, and the location menu is: merchant platform - setup services - development parameters, as shown in the following picture:

3. Chargeback Case Status 
For Chargeback Case Status, please refer: Chargeback Case Status
4. API Parameters 
For details, please refer: API
