blockscout/lib/explorer_web/templates/transaction_log/index.html.eex

<section class="container__section">
  <div class="transaction-log__header">
    <h1 class="transaction-log__heading"><%= gettext "Transaction Logs" %></h1>
    <h3 class="transaction-log__subheading"><%= @transaction_hash %></h3>
  </div>
  <div class="transaction-log">
    <div class="transaction-log__tabs">
      <h2 class="transaction-log__tab"><%= link(gettext("Overview"), to: transaction_path(@conn, :show, @conn.assigns.locale, @transaction_hash), class: "transaction-log__link") %></h2>
      <h2 class="transaction__tab"><%= link(gettext("Internal Transactions"), to: transaction_internal_transaction_path(@conn, :index, @conn.assigns.locale, @transaction_hash), class: "transaction__link") %></h2>
      <h2 class="transaction-log__tab transaction-log__tab--active"><%= link(gettext("Logs"), to: transaction_log_path(@conn, :index, @conn.assigns.locale, @transaction_hash), class: "transaction-log__link transaction-log__link--active") %></h2>
    </div>

    <div class="transaction-log__container">
      <table class="transaction-log__table">
        <thead>
          <th class="transaction-log__column-header"><%= gettext "Address" %></th>
          <th class="transaction-log__column-header"><%= gettext "Topic" %></th>
        </thead>
        <%= for log <- @logs.entries do %>
          <tgroup>
            <tr>
              <td><%= link(log.address.hash, to: address_path(@conn, :show, @conn.assigns.locale, log.address.hash), class: "transaction-log__link") %></td>
              <td><%= log.first_topic %></td>
            </tr>
            <% unless is_nil(log.second_topic) do %>
              <tr><td>topic[1]</td><td><%= log.second_topic %></td></tr>
            <% end %>
            <% unless is_nil(log.third_topic) do %>
              <tr><td>topic[2]</td><td><%= log.third_topic %></td></tr>
            <% end %>
            <% unless is_nil(log.data) do %>
              <tr><td>↠</td><td><%= log.data %></td></tr>
            <% end %>
          </tgroup>
        <% end %>
      </table>
    </div>
  </div>
</section>