Retrieve Attachment through SOAP UI

Hi Experts,

I am trying to retrieve attachments from HP SM through SOAP UI RetrieveIncident funciton by putting attachmentinfo = true and attachmentdata=true. But I am not getting the attachment content, it is just giving topic, href, filename, file  type etc. Please suggest, if it is possible to fetch HP SM attachment details through webservice as I need to pass these attachments to other third party Ticketing tool.