diff --git a/server/app/com/xsn/explorer/processors/BlockEventsProcessor.scala b/server/app/com/xsn/explorer/processors/BlockEventsProcessor.scala
index 406a0a4..cf1032e 100644
--- a/server/app/com/xsn/explorer/processors/BlockEventsProcessor.scala
+++ b/server/app/com/xsn/explorer/processors/BlockEventsProcessor.scala
@@ -117,7 +117,7 @@ class BlockEventsProcessor @Inject() (
                   .createBlock(newBlock, newTransactions)
                   .map {
                     case Good(BlockOps.Result.BlockCreated) => Good(MissingBlockProcessed(newBlock))
-                    case Good(BlockOps.Result.BlockReplacedByHeight) => Good(ReplacedByBlockHeight)
+                    case Good(BlockOps.Result.BlockReplacedByHeight) => Good(ReplacedByBlockHeight(newBlock))
                     case Bad(errors) => Bad(errors)
                   }
 
@@ -171,5 +171,5 @@ object BlockEventsProcessor {
   case class NewBlockAppended(block: Block) extends Result
   case class RechainDone(orphanBlock: Block, newBlock: Block) extends Result
   case object MissingBlockIgnored extends Result
-  case object ReplacedByBlockHeight extends Result
+  case class ReplacedByBlockHeight(newBlock: Block) extends Result
 }
\ No newline at end of file
diff --git a/server/app/com/xsn/explorer/tasks/PollingSeederTask.scala b/server/app/com/xsn/explorer/tasks/PollingSeederTask.scala
index 1606bdb..f0cd338 100644
--- a/server/app/com/xsn/explorer/tasks/PollingSeederTask.scala
+++ b/server/app/com/xsn/explorer/tasks/PollingSeederTask.scala
@@ -56,6 +56,9 @@ class PollingSeederTask @Inject() (
     case BlockEventsProcessor.MissingBlockProcessed(block) =>
       backwardsSynchronizerTask.sync(block)
 
+    case BlockEventsProcessor.ReplacedByBlockHeight(newBlock) =>
+      backwardsSynchronizerTask.sync(newBlock)
+
     case _ => ()
   }
 }
diff --git a/server/app/com/xsn/explorer/tasks/SQSSeederTask.scala b/server/app/com/xsn/explorer/tasks/SQSSeederTask.scala
index 28d16d6..461007f 100644
--- a/server/app/com/xsn/explorer/tasks/SQSSeederTask.scala
+++ b/server/app/com/xsn/explorer/tasks/SQSSeederTask.scala
@@ -106,6 +106,7 @@ class SQSSeederTask @Inject() (
       backwardsSynchronizerTask.sync(block)
 
     case BlockEventsProcessor.MissingBlockIgnored => ()
-    case BlockEventsProcessor.ReplacedByBlockHeight => ()
+    case BlockEventsProcessor.ReplacedByBlockHeight(newBlock) =>
+      backwardsSynchronizerTask.sync(newBlock)
   }
 }
diff --git a/server/test/com/xsn/explorer/processors/BlockEventsProcessorSpec.scala b/server/test/com/xsn/explorer/processors/BlockEventsProcessorSpec.scala
index 8514629..4ab1e45 100644
--- a/server/test/com/xsn/explorer/processors/BlockEventsProcessorSpec.scala
+++ b/server/test/com/xsn/explorer/processors/BlockEventsProcessorSpec.scala
@@ -261,7 +261,7 @@ class BlockEventsProcessorSpec extends PostgresDataHandlerSpec with ScalaFutures
           .foreach { whenReady(_) { _.isGood mustEqual true } }
 
       whenReady(processor.processBlock(block3.hash)) { result =>
-        result mustEqual Good(ReplacedByBlockHeight)
+        result mustEqual Good(ReplacedByBlockHeight(block3))
         val blocks = List(block1.copy(nextBlockhash = Some(block3.hash)), block3)
         verifyBlockchain(blocks)