Stablecoin payment app Sling Money announced the successful closing of a $15 million Series A funding round. This round was led by prominent investment firms Union Square Ventures, Ribbit Capital, and Slow Ventures. Sling Money had previously received funding from Ribbit Capital as the lead investor and Slow Ventures through a seed round for a total of $5 million. By combining stablecoin technology with user-friendly interfaces and seamless integration with traditional payment systems, Sling Money aims to provide more efficient and economical global money transfer solutions.