<div class="at-above-post addthis_tool" data-url="https://www.metro.us/bitcoin-tops-50000-as/"></div>LONDON (Reuters) – Bitcoin rose above $50,000 on Tuesday for the first time, adding steam to a rally fuelled by signs that the world’s biggest cryptocurrency is gaining acceptance among mainstream investors and companies. Bitcoin hit a record $50,603 and was last up 0.83% at $48,351. It has risen around 67% so far this year, […]<!-- AddThis Advanced Settings above via filter on get_the_excerpt --><!-- AddThis Advanced Settings below vi...