Mudrex, an Indian crypto-asset management company intends to make crypto investments easier. In a seed round led by Nexus Venture Partners, it has raised $2.5 million (approx. Rs. 18.5 crores). Nexus has a number of investments in India including Unacademy, Zomato, OLX and many more. The firm had earlier raised $750,000 from Better Capital, Y…