{
   "browserInfo": {
      "userAgent": "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9) Gecko/2008052912 Firefox/3.0",
      "acceptHeader": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8"
   },
   "amount":{
      "value":1500,
      "currency":"EUR"
   },
   "card":{
      "number":"5212345678901234",
      "expiryMonth":"8",
      "expiryYear":"2018",
      "cvc":"737",
      "holderName":"John Smith"
   },
   "reference":"YOUR_REFERENCE_NUMBER",
   "merchantAccount":"YOUR_MERCHANT_ACCOUNT"
}