Returns full engine configuration including rules.
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Engine ID
Engine details with rules
^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$-9007199254740991 <= x <= 9007199254740991