diff --git a/frontend/src/app/components/blockchain-blocks/blockchain-blocks.component.ts b/frontend/src/app/components/blockchain-blocks/blockchain-blocks.component.ts
index 3feaf6c2d..e3547a569 100644
--- a/frontend/src/app/components/blockchain-blocks/blockchain-blocks.component.ts
+++ b/frontend/src/app/components/blockchain-blocks/blockchain-blocks.component.ts
@@ -107,7 +107,7 @@ export class BlockchainBlocksComponent implements OnInit, OnChanges, OnDestroy {
           this.blocks.unshift(block);
           this.blocks = this.blocks.slice(0, this.dynamicBlocksAmount);
 
-          if (txConfirmed) {
+          if (txConfirmed && this.height === block.height) {
             this.markHeight = block.height;
             this.moveArrowToPosition(true, true);
           } else {
diff --git a/frontend/src/app/components/transaction/transaction.component.ts b/frontend/src/app/components/transaction/transaction.component.ts
index e254d131a..899f5ee6b 100644
--- a/frontend/src/app/components/transaction/transaction.component.ts
+++ b/frontend/src/app/components/transaction/transaction.component.ts
@@ -347,7 +347,7 @@ export class TransactionComponent implements OnInit, AfterViewInit, OnDestroy {
     this.blocksSubscription = this.stateService.blocks$.subscribe(([block, txConfirmed]) => {
       this.latestBlock = block;
 
-      if (txConfirmed && this.tx) {
+      if (txConfirmed && this.tx && !this.tx.status.confirmed) {
         this.tx.status = {
           confirmed: true,
           block_height: block.height,