diff --git a/src/app/pages/transactions/transaction-details/transaction-details.component.ts b/src/app/pages/transactions/transaction-details/transaction-details.component.ts
index bd5a2b7..a676399 100644
--- a/src/app/pages/transactions/transaction-details/transaction-details.component.ts
+++ b/src/app/pages/transactions/transaction-details/transaction-details.component.ts
@@ -23,7 +23,7 @@ export class TransactionDetailsComponent implements OnInit {
   ) { }
 
   ngOnInit(): void {
-    if (this.transaction.type === 'conversion') {
+    if (this.transaction?.type === 'conversion') {
       this.traderBloxbergLink = 'https://blockexplorer.bloxberg.org/address/' + this.transaction?.trader + '/transactions';
     } else {
       this.senderBloxbergLink = 'https://blockexplorer.bloxberg.org/address/' + this.transaction?.from + '/transactions';