JSFiddle - React, Tailwind, and code Playground

HTML

<table>
  <tr role="row" class="odd">
    <td width="10%">1152012985</td>
    <td width="13%">22:02:34</td>
    <td width="12%"><img src="/images/cur_DOGE.png" width="18px" height="18px">       <span>DOGE</span></td>
    <td width="18%"><a class="nick">rijiy</a></td>
    <td width="13%">0.006</td>
    <td width="11%">&lt;48</td>
    <td width="10%">39.8071</td>
    <td width="13%" class="green">+0.00600000</td>
  </tr>  
</table>

JavaScript

console.log(document.querySelector('.odd').lastElementChild.classList )