1 files changed, 3 insertions, 1 deletions
diff --git a/hola/main.go b/hola/main.go
index 3e868ca..f1d34e4 100644
--- a/hola/main.go
+++ b/hola/main.go
@@ -2,8 +2,10 @@ package main
 
 import (
 	"log"
+
+	"git.sigsum.org/sigsum-lib-go/pkg/hex"
 )
 
 func main() {
-	log.Printf("hola")
+	log.Printf("hola: %s", hex.Serialize([]byte{0,1,2,3}))
 }