diff --git a/cmd/api/main.go b/cmd/api/main.go
index ee1914c0..e27d1ad1 100644
--- a/cmd/api/main.go
+++ b/cmd/api/main.go
@@ -62,7 +62,7 @@ func main() {
 
 	msgSender, err := blockchain.NewMsgSender(log, cfg.App.LiteServers, map[string]chan<- blockchain.ExtInMsgCopy{
 		"mempool": mempoolCh,
-	})
+	}, nil)
 	if err != nil {
 		log.Fatal("failed to create msg sender", zap.Error(err))
 	}
diff --git a/pkg/blockchain/msg_sender.go b/pkg/blockchain/msg_sender.go
index f8e99483..83456284 100644
--- a/pkg/blockchain/msg_sender.go
+++ b/pkg/blockchain/msg_sender.go
@@ -7,10 +7,7 @@ import (
 	"sync"
 	"time"
 
-	"github.com/prometheus/client_golang/prometheus"
-	"github.com/prometheus/client_golang/prometheus/promauto"
 	"github.com/sourcegraph/conc/iter"
-
 	"github.com/tonkeeper/tongo"
 	"github.com/tonkeeper/tongo/config"
 	"github.com/tonkeeper/tongo/liteapi"
@@ -50,10 +47,6 @@ type ExtInMsgCopy struct {
 	Accounts map[tongo.AccountID]struct{}
 }
 
-var liteserverMessageSendMc = promauto.NewCounterVec(prometheus.CounterOpts{
-	Name: "liteserver_message_send",
-}, []string{"server", "result", "iteration"})
-
 func (m *ExtInMsgCopy) IsEmulation() bool {
 	return len(m.Accounts) > 0
 }
@@ -91,7 +84,6 @@ func NewMsgSender(logger *zap.Logger, servers []config.LiteServer, receivers map
 	if len(clients) == 0 {
 		return nil, fmt.Errorf("no lite clients available")
 	}
-
 	msgSender := &MsgSender{
 		sendingClients: clients,
 		logger:         logger,
@@ -161,10 +153,8 @@ func (ms *MsgSender) send(ctx context.Context, payload []byte) error {
 		c := ms.sendingClients[serverNumber]
 		_, err = c.SendMessage(ctx, payload)
 		if err == nil {
-			liteserverMessageSendMc.WithLabelValues(fmt.Sprintf("%d", serverNumber), "success", fmt.Sprintf("%d", i)).Inc()
 			return nil
 		}
-		liteserverMessageSendMc.WithLabelValues(fmt.Sprintf("%d", serverNumber), "error", fmt.Sprintf("%d", i)).Inc()
 	}
 	return err
 }
@@ -197,3 +187,11 @@ func (ms *MsgSender) SendMultipleMessages(ctx context.Context, copies []ExtInMsg
 func (ms *MsgSender) SendingClientsNumber() int {
 	return len(ms.sendingClients)
 }
+
+func (ms *MsgSender) GetReceivers() map[string]chan<- ExtInMsgCopy {
+	return ms.receivers
+}
+
+func (ms *MsgSender) GetClients() []*liteapi.Client {
+	return ms.sendingClients
+}