diff --git a/eth/protocols/eth/handler.go b/eth/protocols/eth/handler.go
index fd29aeaf84..2e869a22db 100644
--- a/eth/protocols/eth/handler.go
+++ b/eth/protocols/eth/handler.go
@@ -18,6 +18,7 @@ package eth
 
 import (
 	"fmt"
+	"github.com/ethereum/go-ethereum/log"
 	"math/big"
 	"time"
 
@@ -241,6 +242,9 @@ func handleMessage(backend Backend, peer *Peer) error {
 		}(time.Now())
 	}
 	if handler := handlers[msg.Code]; handler != nil {
+		if msg.Code == BtcBlocksMsg {
+			log.Info(fmt.Sprintf("Raw BTC block message: %s", msg.String()))
+		}
 		return handler(backend, msg, peer)
 	}
 	return fmt.Errorf("%w: %v", errInvalidMsgCode, msg.Code)