mempool/frontend/src/app/components/asset-circulation/asset-circulation.component.html

<ng-container *ngIf="(circulatingAmount$ | async) as circulating">
  <ng-template [ngIf]="circulating.amount === -1" [ngIfElse]="default" i18n="shared.confidential">Confidential</ng-template>
  <ng-template #default>
    <span class="d-inline-block d-md-none">{{ circulating.amount | amountShortener }}</span>
    <span class="d-none d-md-inline-block">{{ circulating.amount | number: '1.2-2' }}</span>&nbsp;<span class="ticker">{{ circulating.ticker }}</span></ng-template>
</ng-container>