The Mobility activity ID is created automatically when adding a mobility activity in a project. It is a combination of the last digits of the project reference followed by MOB and an incremental number, e.g. 005041-MOB-00001. The Mobility activity ID can be changed, but it must be unique in the project.
{"serverDuration": 94, "requestCorrelationId": "e0ccc4a5563783e4"}