# FulfillmentEventSortKeys - customer - ENUM Version: 2024-10 ## Description The set of valid sort keys for the FulfillmentEvent query. ### Access Scopes ## Enum values * [HAPPENED_AT](/docs/api/customer/2024-10/enums/HAPPENED_AT) * [ID](/docs/api/customer/2024-10/enums/ID) * [RELEVANCE](/docs/api/customer/2024-10/enums/RELEVANCE) ## Fields with this enum * [Fulfillment.events](/docs/api/customer/2024-10/arguments/Fulfillment) ## Examples