diff --git a/cmd/arc/services/metamorph.go b/cmd/arc/services/metamorph.go
index 54c7a82ca..82df836cc 100644
--- a/cmd/arc/services/metamorph.go
+++ b/cmd/arc/services/metamorph.go
@@ -10,25 +10,25 @@ import (
 	"strconv"
 	"time"
 
+	"github.com/libsv/go-p2p"
+	"github.com/ordishs/go-bitcoin"
+	"github.com/sirupsen/logrus"
+	"google.golang.org/grpc"
+	"google.golang.org/grpc/health/grpc_health_v1"
+	"google.golang.org/grpc/reflection"
+
+	"github.com/bitcoin-sv/arc/config"
+	"github.com/bitcoin-sv/arc/internal/blocktx/blocktx_api"
 	"github.com/bitcoin-sv/arc/internal/callbacker/callbacker_api"
 	"github.com/bitcoin-sv/arc/internal/grpc_opts"
 	"github.com/bitcoin-sv/arc/internal/message_queue/nats/client/nats_core"
 	"github.com/bitcoin-sv/arc/internal/message_queue/nats/client/nats_jetstream"
 	"github.com/bitcoin-sv/arc/internal/message_queue/nats/nats_connection"
-
-	"github.com/bitcoin-sv/arc/config"
-	"github.com/bitcoin-sv/arc/internal/blocktx/blocktx_api"
 	"github.com/bitcoin-sv/arc/internal/metamorph"
 	"github.com/bitcoin-sv/arc/internal/metamorph/metamorph_api"
 	"github.com/bitcoin-sv/arc/internal/metamorph/store"
 	"github.com/bitcoin-sv/arc/internal/metamorph/store/postgresql"
 	"github.com/bitcoin-sv/arc/internal/version"
-	"github.com/libsv/go-p2p"
-	"github.com/ordishs/go-bitcoin"
-	"github.com/sirupsen/logrus"
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/health/grpc_health_v1"
-	"google.golang.org/grpc/reflection"
 )
 
 const (
@@ -87,6 +87,7 @@ func StartMetamorph(logger *slog.Logger, arcConfig *config.ArcConfig) (func(), e
 
 	processorOpts := []metamorph.Option{
 		metamorph.WithCacheExpiryTime(mtmConfig.ProcessorCacheExpiryTime),
+		metamorph.WithProcessExpiredTxsInterval(mtmConfig.UnseenTransactionRebroadcastingInterval),
 		metamorph.WithSeenOnNetworkTxTimeUntil(mtmConfig.CheckSeenOnNetworkOlderThan),
 		metamorph.WithSeenOnNetworkTxTime(mtmConfig.CheckSeenOnNetworkPeriod),
 		metamorph.WithProcessorLogger(procLogger),
diff --git a/config/config.go b/config/config.go
index 4232e73b4..aa5fab542 100644
--- a/config/config.go
+++ b/config/config.go
@@ -57,19 +57,20 @@ type PeerPortConfig struct {
 }
 
 type MetamorphConfig struct {
-	ListenAddr                  string        `mapstructure:"listenAddr"`
-	DialAddr                    string        `mapstructure:"dialAddr"`
-	Db                          *DbConfig     `mapstructure:"db"`
-	ProcessorCacheExpiryTime    time.Duration `mapstructure:"processorCacheExpiryTime"`
-	MaxRetries                  int           `mapstructure:"maxRetries"`
-	ProcessStatusUpdateInterval time.Duration `mapstructure:"processStatusUpdateInterval"`
-	CheckSeenOnNetworkOlderThan time.Duration `mapstructure:"checkSeenOnNetworkOlderThan"`
-	CheckSeenOnNetworkPeriod    time.Duration `mapstructure:"checkSeenOnNetworkPeriod"`
-	MonitorPeers                bool          `mapstructure:"monitorPeers"`
-	CheckUtxos                  bool          `mapstructure:"checkUtxos"`
-	Health                      *HealthConfig `mapstructure:"health"`
-	RejectCallbackContaining    []string      `mapstructure:"rejectCallbackContaining"`
-	Stats                       *StatsConfig  `mapstructure:"stats"`
+	ListenAddr                              string        `mapstructure:"listenAddr"`
+	DialAddr                                string        `mapstructure:"dialAddr"`
+	Db                                      *DbConfig     `mapstructure:"db"`
+	ProcessorCacheExpiryTime                time.Duration `mapstructure:"processorCacheExpiryTime"`
+	UnseenTransactionRebroadcastingInterval time.Duration `mapstructure:"unseenTransactionRebroadcastingInterval"`
+	MaxRetries                              int           `mapstructure:"maxRetries"`
+	ProcessStatusUpdateInterval             time.Duration `mapstructure:"processStatusUpdateInterval"`
+	CheckSeenOnNetworkOlderThan             time.Duration `mapstructure:"checkSeenOnNetworkOlderThan"`
+	CheckSeenOnNetworkPeriod                time.Duration `mapstructure:"checkSeenOnNetworkPeriod"`
+	MonitorPeers                            bool          `mapstructure:"monitorPeers"`
+	CheckUtxos                              bool          `mapstructure:"checkUtxos"`
+	Health                                  *HealthConfig `mapstructure:"health"`
+	RejectCallbackContaining                []string      `mapstructure:"rejectCallbackContaining"`
+	Stats                                   *StatsConfig  `mapstructure:"stats"`
 }
 
 type BlocktxConfig struct {
diff --git a/config/defaults.go b/config/defaults.go
index 5778d7c3a..33abe1195 100644
--- a/config/defaults.go
+++ b/config/defaults.go
@@ -72,16 +72,17 @@ func getPeersConfig() []*PeerConfig {
 
 func getMetamorphConfig() *MetamorphConfig {
 	return &MetamorphConfig{
-		ListenAddr:                  "localhost:8001",
-		DialAddr:                    "localhost:8001",
-		Db:                          getDbConfig("metamorph"),
-		ProcessorCacheExpiryTime:    24 * time.Hour,
-		MaxRetries:                  1000,
-		ProcessStatusUpdateInterval: 5 * time.Second,
-		CheckSeenOnNetworkOlderThan: 3 * time.Hour,
-		CheckSeenOnNetworkPeriod:    4 * time.Hour,
-		MonitorPeers:                false,
-		CheckUtxos:                  false,
+		ListenAddr:                              "localhost:8001",
+		DialAddr:                                "localhost:8001",
+		Db:                                      getDbConfig("metamorph"),
+		ProcessorCacheExpiryTime:                24 * time.Hour,
+		UnseenTransactionRebroadcastingInterval: 60 * time.Second,
+		MaxRetries:                              1000,
+		ProcessStatusUpdateInterval:             5 * time.Second,
+		CheckSeenOnNetworkOlderThan:             3 * time.Hour,
+		CheckSeenOnNetworkPeriod:                4 * time.Hour,
+		MonitorPeers:                            false,
+		CheckUtxos:                              false,
 		Health: &HealthConfig{
 			SeverDialAddr:             "localhost:8005",
 			MinimumHealthyConnections: 2,
diff --git a/config/example_config.yaml b/config/example_config.yaml
index 6581ee96d..dc666bd30 100644
--- a/config/example_config.yaml
+++ b/config/example_config.yaml
@@ -47,6 +47,7 @@ metamorph:
       maxOpenConns: 80 # maximum open connections
       sslMode: disable
   processorCacheExpiryTime: 24h # time after which processor cache is cleaned
+  unseenTransactionRebroadcastingInterval: 60s # time interval in which unseen transactions are re-broadcasted
   maxRetries: 1000 # maximum number of times a transaction is re-broadcasted
   processStatusUpdateInterval: 5s # interval of processing status updates
   checkSeenOnNetworkOlderThan: 3h # transactions with SEEN_ON_NETWORK status will be re-requested from blocktx which are older than checkSeenOnNetworkOlderThan
@@ -143,4 +144,3 @@ callbacker:
   quarantinePolicy:
     baseDuration: 5m # initial duration a callback and its receiver is quarantined after failure
     permQuarantineAfter: 24h # maximum time a callback can remain unsent before it's put in permanent quarantine
-      
\ No newline at end of file