{"pp_Version":"2.0","pp_TxnType":"MWALLET","pp_Language":"EN","pp_MerchantID":"01211234","pp_SubMerchantID":"","pp_Password":"282avv8wdy","pp_TxnRefNo":"330","pp_Amount":"6309800.0","pp_IsRegisteredCustomer":"No","pp_TxnCurrency":"PKR","pp_TxnDateTime":"20240820165559","pp_TxnExpiryDateTime":"20240821165559","pp_BillReference":"18869","pp_Description":"AQ Mall Residency","pp_ReturnURL":"your_return_url_here","pp_SecureHash":"your_secure_hash","ppmpf_1":"Fariha Hassan","ppmpf_2":"test","ppmpf_3":"03343149924","ppmpf_4":"5-1-First-F-1","ppmpf_5":"schedule_app","pp_BankID":"","pp_ProductID":"1"}