{
"totalAmount": 0,
"shippingPrice": 0,
"currency": "string",
"orderNumber": "string",
"channel": "string",
"successRedirectUrl": "string",
"failureRedirectUrl": "string",
"campaignNumber": "string",
"cart": [
{
"itemIdGivenByMerchant": "string",
"itemName": "string",
"itemBrandName": "string",
"unitPrice": "string",
"quantity": "string",
"basketType": 0
}
]
}