Supply　chain　finance　(SCF)　is　an　important　solution　that　optimizes　cash　flow　in　order　to　lower　financing　costs　and　improve　business　efficiency　especially　for　small　and　medium-sized　enterprises　(SMEs).　Risk　management　is　the　essential　requirement　of　SCF.　In　recent　years,　the　digital　economy　is　developing　rapidly　worldwide　and　holds　huge　potential　for　entrepreneurs　and　SMEs.　In　the　digital　economy　scenario,　digitalization　of　supply　chains　is　also　becoming　increasingly　dynamic.　Blockchain　technology　is　regarded　as　a　potential　means　of　digitalization　for　supply　chains　and　could　play　an　important　role　in　supply　chain　finance　risk　management.　This　paper　first　reviews　the　literature　of　supply　chain　finance　risk　management　and　provides　some　disadvantages　of　traditional　supply　chain　finance　risk　management.　Then　we　survey　the　new　perspective　for　supply　chain　finance　risk　management　based　on　blockchain　technology.　In　particular,　blockchain　can　increase　the　information　transparency　of　the　supply　chain,　thereby　reducing　the　credit　risk　of　SMEs　financing　and　the　operational　risk　in　SCF.　Categorization　and　analysis　of　the　literature,　it　provides　an　important　perspective　for　future　research　of　supply　chain　finance　risk　management　based　on　blockchain　technology　in　the　era　of　digital　economy.　©　Springer　Nature　Singapore　Pte　Ltd　2019.