Get metadata instance on file
GET https://{{api.box.com}}/2.0/files/:file_id/metadata/:scope/:template_key
Retrieves the instance of a metadata template that has been applied to a
https://developer.box.com/reference/get-files-id-metadata-id-id
RESPONSES
status: Created
{"$parent":"folder_59449484661,","$template":"marketingCollateral","$scope":"enterprise_27335","$version":1,"$canEdit":true,"$id":"01234500-12f1-1234-aa12-b1d234cb567e","$type":"properties-6bcba49f-ca6d-4d2a-a758-57fe6edf44d0","$typeVersion":2}