Photo: Adam Gray/Getty Images It did not take long for former mayor Eric Adams to dive deeper into a specific post-government-duty pet project. Just days after his return to the U.S. from a quick trip to Dubai — where he hung out with a cosmetic vaginoplasty expert who Adams says taught him about “stem cell” — he was back in New York City to talk about his new cryptocurrency. In an interview with Fox Business early on Monday morning, Adams launched a token called New York City Coin ($NYC).