Boerse Stuttgart Digital, Tradias close European crypto merger

<p style="float:right; margin:0 0 10px 15px; width:240px;"><img src="https://s3-images.ctmedia.io/media/article-covers/hi-institutional-trading-and-cryptocurrency-industry-eu.jpg" alt="Boerse Stuttgart Digital, Tradias close European crypto merger" class="type:primaryImage"></p><p>The completed tie-