mempool/frontend/src/app/components/mempool-blocks/mempool-blocks.component.html

<ng-container *ngIf="(loadingBlocks$ | async) === false; else loadingBlocks" [class.minimal]="minimal">
  <div class="mempool-blocks-container" [class.time-ltr]="timeLtr" [style.--block-size]="blockWidth+'px'" *ngIf="(difficultyAdjustments$ | async) as da;">
    <div class="flashing" *ngIf="(mempoolBlocks$ | async) as mempoolBlocks">
      <ng-template ngFor let-projectedBlock [ngForOf]="mempoolBlocks" let-i="index" [ngForTrackBy]="trackByFn">
        <div
          *ngIf="minimal && spotlight > 0 && spotlight === i + 1"
          class="spotlight-bottom"
          [style.right]="mempoolBlockStyles[i].right"
        ></div>
        <div @blockEntryTrigger [@.disabled]="i > 0 || !animateEntry" [attr.data-cy]="'mempool-block-' + i" class="bitcoin-block text-center mempool-block" [class.hide-block]="count && i >= count" id="mempool-block-{{ i }}" [ngStyle]="mempoolBlockStyles[i]" [class.blink-bg]="projectedBlock.blink" [style]="blockTransformation">
          <a draggable="false" [routerLink]="[getHref(i) | relativeUrl]"
            class="blockLink" [ngClass]="{'disabled': (this.stateService.blockScrolling$ | async)}">&nbsp;</a>
          <div class="block-body">
            <ng-container *ngIf="!minimal">
              <div [attr.data-cy]="'mempool-block-' + i + '-fees'" class="fees">
                ~<app-fee-rate [fee]="projectedBlock.medianFee" unitClass="" rounding="1.0-0"></app-fee-rate>
              </div>
              <div [attr.data-cy]="'mempool-block-' + i + '-fee-span'" class="fee-span">
                <app-fee-rate [fee]="projectedBlock.feeRange[0]" [showUnit]="false" rounding="1.0-0" unitClass=""></app-fee-rate>
                -
                <app-fee-rate [fee]="projectedBlock.feeRange[projectedBlock.feeRange.length - 1]" rounding="1.0-0" unitClass=""></app-fee-rate>
              </div>
              <div *ngIf="blockDisplayMode === 'fees'; else noMiningInfo" class="block-size">
                <app-amount [attr.data-cy]="'mempool-block-' + i + '-total-fees'" [satoshis]="projectedBlock.totalFees" digitsInfo="1.2-3" [noFiat]="true"></app-amount>
              </div>
              <ng-template #noMiningInfo>
                <div class="block-size" [innerHTML]="'&lrm;' + (projectedBlock.blockSize | bytes: 2)"></div>
              </ng-template>
              <div [attr.data-cy]="'mempool-block-' + i + '-transaction-count'" class="transaction-count">
                <ng-container *ngTemplateOutlet="projectedBlock.nTx === 1 ? transactionsSingular : transactionsPlural; context: {$implicit: projectedBlock.nTx | number}"></ng-container>
                <ng-template #transactionsSingular let-i i18n="shared.transaction-count.singular">{{ i }} transaction</ng-template>
                <ng-template #transactionsPlural let-i i18n="shared.transaction-count.plural">{{ i }} transactions</ng-template>
              </div>
              <div [attr.data-cy]="'mempool-block-' + i + '-time'" class="time-difference" *ngIf="projectedBlock.blockVSize <= stateService.blockVSize; else mergedBlock">
                <ng-template [ngIf]="network === 'liquid' || network === 'liquidtestnet'" [ngIfElse]="timeDiffMainnet">
                  <app-time kind="until" [time]="(1 * i) + now + 61000" [fastRender]="false" [fixedRender]="true" [precision]="1" minUnit="minute"></app-time>
                </ng-template>
                <ng-template #timeDiffMainnet>
                  <app-time kind="until" [time]="da.adjustedTimeAvg * (i + 1) + now + da.timeOffset" [fastRender]="false" [fixedRender]="true" [precision]="1" minUnit="minute"></app-time>
                </ng-template>
              </div>
              <ng-template #mergedBlock>
                <div [attr.data-cy]="'mempool-block-' + i + '-blocks'" class="time-difference">
                  <b>(<ng-container *ngTemplateOutlet="blocksPlural; context: {$implicit: projectedBlock.blockVSize / stateService.blockVSize | ceil }"></ng-container>)</b>
                  <ng-template #blocksPlural let-i i18n="shared.blocks">{{ i }} <span class="shared-block">blocks</span></ng-template>
                </div>
              </ng-template>
            </ng-container>
          </div>
          <span class="animated-border"></span>
        </div>
      </ng-template>
    </div>
    <div *ngIf="arrowVisible" id="arrow-up" [ngStyle]="{'right': rightPosition + (blockWidth * 0.3) + containerOffset + 'px', transition: transition }" [class.blink]="txPosition?.accelerated"></div>
  </div>
</ng-container>

<ng-template #loadingBlocks>
  <div class="mempool-blocks-container" [class.time-ltr]="timeLtr" [style.--block-size]="blockWidth+'px'">
    <div class="flashing">
      <ng-template ngFor let-projectedBlock [ngForOf]="mempoolEmptyBlocks" let-i="index" [ngForTrackBy]="trackByFn">
        <div class="bitcoin-block text-center mempool-block" [class.hide-block]="count && i >= count" id="mempool-block-{{ i }}" [ngStyle]="mempoolEmptyBlockStyles[i]"></div>
      </ng-template>
    </div>
  </div>
</ng-template>