{
    "message": {
       "data": {
          "account_type": "CREDIT",
          "preauth_amount": 1000,
          "auth_code": "201633",
          "bank_date": "08092017",
          "bank_time": "122314",
          "card_entry": "EMV_INSERT",
          "currency": "AUD",
          "bank_settlement_date": "21102017",
          "customer_receipt": "xxx",
          "expiry_date": "1018",
          "host_response_code": "000",
          "host_response_text": "APPROVED",
          "informative_text": "                ",
          "masked_pan": "............2958",
          "merchant_acquirer": "EFTPOS FROM BANK SA",
          "merchant_addr": "275 Kent St",
          "merchant_city": "Sydney",
          "merchant_country": "Australia",
          "merchant_id": "20150726",
          "merchant_name": "TEST Term M2",
          "merchant_postcode": "2000",
          "merchant_receipt": "xxx",
          "online_indicator": "Y",
          "scheme_name": "Visa",
          "stan": "002750",
          "rrn": "180205002750",
          "success": true,
          "terminal_id": "100381990118",
          "transaction_type": "PRE-AUTH",
          "preauth_id": "12345678",
          "merchant_receipt_printed": false,
          "customer_receipt_printed": false,
          "pos_ref_id":"POS_REF_ID_7"
       },
       "datetime": "2017-09-08T12:23:41.000",
       "event": "preauth_response",
       "id": "67"
    }
 }