Move block audit cache to apiService

frontend/src/app/components/block/block.component.ts

@@ -295,7 +295,6 @@ export class BlockComponent implements OnInit, OnDestroy {
             ),
           !this.isAuditAvailableFromBlockHeight(block.height) ? of(null) : this.apiService.getBlockAudit$(block.id)
             .pipe(
-              tap(() => this.cacheService.setBlockAuditLoaded(block.id)),
               catchError((err) => {
                 this.overviewError = err;
                 return of(null);

frontend/src/app/components/tracker/tracker.component.ts

@@ -322,7 +322,6 @@ export class TrackerComponent implements OnInit, OnDestroy {
             })
           ),
           fetchAudit ? this.apiService.getBlockAudit$(hash).pipe(
-            tap((blockAudit) => this.cacheService.setBlockAuditLoaded(hash)),
             map(audit => {
               const isAdded = audit.addedTxs.includes(txid);
               const isPrioritized = audit.prioritizedTxs.includes(txid);

frontend/src/app/components/transaction/transaction.component.ts

@@ -366,7 +366,7 @@ export class TransactionComponent implements OnInit, AfterViewInit, OnDestroy {
         const fetchAudit = auditAvailable && !isCoinbase;
         if (fetchAudit) {
         // If block audit is already cached, use it to get transaction audit
-          const blockAuditLoaded = this.cacheService.getBlockAuditLoaded(hash);
+          const blockAuditLoaded = this.apiService.getBlockAuditLoaded(hash);
           if (blockAuditLoaded) {
             return this.apiService.getBlockAudit$(hash).pipe(
               map(audit => {