MERCHANT_ORDER_ID
CUSTOMER_EMAIL
CUSTOMER_COUNTRY
CURRENCY
ORDER_TOTAL
ORDER_DISCOUNTS
ORDER_SHIPPING
ORDER_TAX
ORDER_EST_SHIP_DATE
ORDER_EST_DELIVERY_DATE
HAS_BACKORDER_PREORDER
HAS_DIGITAL_GOODS
ITEM_NAME
ITEM_PRICE
ITEM_QUANTITY
ITEM_GOOGLE_SHOPPING_ID
ITEM_GOOGLE_SHOPPING_ACCOUNT_ID