{
   "tx_ref":"MC-1585230950508",
   "amount":"1500",
   "email":"user@flw.com",
   "phone_number":"054709929220",
   "currency":"UGX",
   "fullname":"John Madakin",
   "redirect_url":"https://rave-webhook.herokuapp.com/receivepayment",
   "voucher":128373,
   "network":"MTN"
}