mempool/frontend/src/app/components/blockchain/blockchain.component.html

<div class="text-center" class="blockchain-wrapper" [class.time-ltr]="timeLtr" [class.ltr-transition]="ltrTransitionEnabled" #container>
  <div class="position-container" [ngClass]="network ? network : ''">
    <span>
      <div class="blocks-wrapper">
        <div class="scroll-spacer" *ngIf="minScrollWidth" [style.left]="minScrollWidth + 'px'"></div>
        <app-mempool-blocks [hidden]="pageIndex > 0"></app-mempool-blocks>
        <app-blockchain-blocks [hidden]="pageIndex > 0"></app-blockchain-blocks>
        <ng-container *ngFor="let page of pages; trackBy: trackByPageFn">
          <app-blockchain-blocks [static]="true" [offset]="page.offset" [height]="page.height" [count]="blocksPerPage"></app-blockchain-blocks>
        </ng-container>
      </div>
      <div id="divider" [hidden]="pageIndex > 0">
        <button class="time-toggle" (click)="toggleTimeDirection()"><fa-icon [icon]="['fas', 'exchange-alt']" [fixedWidth]="true"></fa-icon></button>
      </div>
    </span>
  </div>
</div>