<p><img src="https://images.cointelegraph.com/images/840_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjQtMDMvZjM0MDk0ZjctOWYzOS00ZDNmLTk0NjAtMTYzOTNkMzMzZGJiLmpwZw==.jpg"></p><p>Bitcoin prices retraced over 22% in April 2021 when daily miner revenue reached its all-time high of $77.3 million.</p>