Based on your comment i have to follow below steps to get the testsetexecutionid.
step 1 - Using orchestrator http request get the Running job id first
Ex-“/odata/Jobs?$filter=State eq ‘Running’ and HostMachineName eq '” + Environment.MachineName + “'”
Example output - 687676
step 2 - Again Using orchestrator http request get the testexecutionid for the same job id
Ex-odata/TestCaseExecutions?$orderby=(StartTime) desc&$Filter=Jobid eq 687676
is that rit or is there any other way to get the currently running job id.Please clarify