JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<div class="container"></div>

JavaScript

const loadBase64Image = (url) => fetch(url)
  .then(response => response.blob())
  .then(base64Data => {
    let reader = new FileReader()
    reader.onloadend = () => { 
      console.log(reader.result);
    	$(".container").append('<img src='+reader.result+'>');
    }
    reader.onerror = (e) => console.error(e);
    reader.readAsDataURL(base64Data)
  });


loadBase64Image('https://www.gravatar.com/avatar/d50c83cc0c6523b4d3f6085295c953e0')