Key=>challenger_620_sr
docid=>EB61A5D65BEA2E8C802577C70034FFB1
http://172.23.12.231/graham/CFCLib.nsf/APICF_GET_VIDEO_INFO?openagent&outputformat=JSON&d=EB61A5D65BEA2E8C802577C70034FFB1&u=jp&p=jp
******* JSON CLEAN START *******
****** JSON CLEAN START - OK
******* JSON CLEAN END - OK *******