Define this parameter in the Http Request Header
[
{
"OrderNumber": 1,
"PaymentGatewayId": 2,
"AuthorizationCode": "sample string 3",
"TransactionReferenceNumber": "sample string 4"
},
{
"OrderNumber": 1,
"PaymentGatewayId": 2,
"AuthorizationCode": "sample string 3",
"TransactionReferenceNumber": "sample string 4"
}
]