Cannot view Octed type in MIB Browswer

It is SolarWinds MIB Browser V5.0.153. I try to view the value of the this OID : (Name : dot1dStpPortDesignatedRoot.1) from Bridge-MIB.

Actually, this value should be showing the MAC address of root bridge in Spanning Tree.

Is it possible to view this Octed type value ?