Here we would like to draw your attention to S_BCE_68001821 transaction code in SAP. As we know it is being used in the SAP BC-SEC (Security in Basis) component which is coming under BC module (BASIS).S_BCE_68001821 is a transaction code used for . in SAP.
It comes under the package SUSR.When we execute this transaction code, SAPLS_CUS_IMG_ACTIVITY is the normal standard SAP program that is being executed in background.
Transaction S_BCE_68001821 technical data table