Workflow from Status pending to Complete

Hi ,

Using AX 2012 R3

For client requisition I have made some approval workflow . When we submit any client requisition, it got attached to that particular workflow . The status of that approval for still in workflow history is showing as pending . It did not got attached to any user for approval

In workflow, I am the owner of workflow , assignment of next step of is assigned to my mail , I am the final approver still I am not able to find any approval entries in my table . Is there any thing which I am missing

Thanks in adavance