This field is returned for NON_SALE_CHARGE transactions that contain non-transactional seller fees.
Type that uses Reference
Call that uses Reference
GET
Fields
referenceId
The identifier of the transaction as specified by the referenceType. For example, with a referenceType of item_id, the referenceId refers to a unique item. This item may have several
NON_SALE_CHARGE
transactions.referenceType
An enumeration value that identifies the reference type associated with the referenceId.