mempool/frontend/src/app/components/test-transactions/test-transactions.component.html

<div class="container-xl">
  <h1 class="text-left" i18n="shared.test-transactions|Test Transactions">Test Transactions</h1>

  <form [formGroup]="testTxsForm" (submit)="testTxsForm.valid && testTxs()" novalidate>
    <label for="maxfeerate" i18n="test.tx.raw-hex">Raw hex</label>
    <div class="mb-3">
      <textarea formControlName="txs" class="form-control" rows="5" i18n-placeholder="transaction.test-transactions" placeholder="Comma-separated list of raw transactions"></textarea>
    </div>
    <label for="maxfeerate" i18n="test.tx.max-fee-rate">Maximum fee rate (sat/vB)</label>
    <input type="number" class="form-control input-dark" formControlName="maxfeerate" id="maxfeerate"
        [value]="10000" placeholder="10,000 s/vb" [class]="{invalid: invalidMaxfeerate}">
    <br>
    <button [disabled]="isLoading" type="submit" class="btn btn-primary mr-2" i18n="shared.test-transactions|Test Transactions">Test Transactions</button>
    <p class="red-color d-inline">{{ error }}</p>
  </form>

  <br>

  <div class="box" *ngIf="results?.length">
    <table class="accept-results table table-fixed table-borderless table-striped">
      <tbody>
        <tr>
          <th class="allowed" i18n="test-tx.is-allowed">Allowed?</th>
          <th class="txid" i18n="dashboard.latest-transactions.txid">TXID</th>
          <th class="rate" i18n="transaction.effective-fee-rate|Effective transaction fee rate">Effective fee rate</th>
          <th class="reason" i18n="test-tx.rejection-reason">Rejection reason</th>
        </tr>
        <ng-container *ngFor="let result of results;">
          <tr>
            <td class="allowed">
              <ng-container [ngSwitch]="result.allowed">
                <span *ngSwitchCase="true">✅</span>
                <span *ngSwitchCase="false">❌</span>
                <span *ngSwitchDefault>-</span>
              </ng-container>
            </td>
            <td class="txid">
              <app-truncate [text]="result.txid || '-'"></app-truncate>
            </td>
            <td class="rate">
              <app-fee-rate *ngIf="result.fees?.['effective-feerate'] != null" [fee]="result.fees?.['effective-feerate'] * 100000"></app-fee-rate>
              <span *ngIf="result.fees?.['effective-feerate'] == null">-</span>
            </td>
            <td class="reason">
              {{ result['reject-reason'] || '-' }}
            </td>
          </tr>
        </ng-container>
      </tbody>
    </table>
  </div>

</div>