diff --git a/modules/extent.go b/modules/extent.go
index a84a13e..c1a1c23 100644
--- a/modules/extent.go
+++ b/modules/extent.go
@@ -286,7 +286,8 @@ func MakeRsi(cr *core.Core, cl *core.Candle, count int) (error, int) {
 		return err, 0
 	}
 	closeList := []float64{}
-	for _, v := range cdl.List {
+	for k, v := range cdl.List {
+		fmt.Println("candle in list", k, v)
 		closeList = append(closeList, ToFloat64(v.Data[4]))
 	}
 	rsiList, err := CalculateRSI(closeList, count)