Values.AccessKeyLastUsedSourceDescribes the last time an access key was used. This object does not include data in the response of a CreateBucketAccessKey action.
type nonrec t = {lastUsedDate : IsoDate.t option;The date and time when the access key was most recently used. This value is null if the access key has not been used.
*)region : String_.t option;The Amazon Web Services Region where this access key was most recently used. This value is N/A if the access key has not been used.
*)serviceName : String_.t option;The name of the Amazon Web Services service with which this access key was most recently used. This value is N/A if the access key has not been used.
*)}