Looks like another chapter is opening up for Wirecard, the disgraced fintech out of Germany that collapsed into insolvency earlier this year after facing a huge accounting scandal and subsequently failing to make payments on $1.5 billion in loans coming due. Railsbank, the UK startup backed by Visa and others that offers a range of financial and banking services by way of a set of APIs, has agreed to purchase Wirecard Card Solutions, the UK business that includes card technology and associated assets, including existing client business and some employees….