Wrap orphaned blocks updater into try/catch

backend/src/api/chain-tips.ts

@@ -19,6 +19,7 @@ class ChainTips {
   private orphanedBlocks: OrphanedBlock[] = [];
 
   public async updateOrphanedBlocks(): Promise<void> {
+    try {
       this.chainTips = await bitcoinClient.getChainTips();
       this.orphanedBlocks = [];
 
@@ -37,6 +38,9 @@ class ChainTips {
       }
 
       logger.debug(`Updated orphaned blocks cache. Found ${this.orphanedBlocks.length} orphaned blocks`);
+    } catch (e) {
+      logger.err(`Cannot get fetch orphaned blocks. Reason: ${e instanceof Error ? e.message : e}`);
+    }
   }
 
   public getOrphanedBlocksAtHeight(height: number): OrphanedBlock[] {