| identity_type | Enum [ 'IDENTITY', 'GOVERNANCE_GROUP', 'MANAGER_OF', 'ACCOUNT_OWNER', 'MACHINE_ACCOUNT_OWNER', 'MACHINE_IDENTITY_OWNER', 'MANAGER_OF_REQUESTED_TARGET_OWNER', 'MANAGER_OF_MACHINE_IDENTITY_OWNER', 'MANAGER_OF_ACCOUNT_OWNER', 'MANAGER_OF_MACHINE_ACCOUNT_OWNER', 'MANAGER_OF_REQUESTER', 'MANAGER_OF_REQUESTER_OWNER', 'MANAGER_OF_OWNER', 'ACCESS_PROFILE_OWNER', 'APPLICATION_OWNER', 'ENTITLEMENT_OWNER', 'ROLE_OWNER', 'SOURCE_OWNER', 'REQUESTED_TARGET_OWNER', 'ACCESS_PROFILE_PRIMARY_OWNER', 'APPLICATION_PRIMARY_OWNER', 'ENTITLEMENT_PRIMARY_OWNER', 'ROLE_PRIMARY_OWNER', 'SOURCE_PRIMARY_OWNER', 'REQUESTED_TARGET_PRIMARY_OWNER', 'ACCESS_PROFILE_SECONDARY_OWNER_GROUP', 'APPLICATION_SECONDARY_OWNER_GROUP', 'ENTITLEMENT_SECONDARY_OWNER_GROUP', 'ROLE_SECONDARY_OWNER_GROUP', 'SOURCE_SECONDARY_OWNER_GROUP', 'REQUESTED_TARGET_SECONDARY_OWNER_GROUP', 'ACCESS_PROFILE_ALL_OWNER_GROUP', 'APPLICATION_ALL_OWNER_GROUP', 'ENTITLEMENT_ALL_OWNER_GROUP', 'ROLE_ALL_OWNER_GROUP', 'SOURCE_ALL_OWNER_GROUP', 'REQUESTED_TARGET_ALL_OWNER_GROUP' ] | Type of identityId in the serial chain. | [optional] |