Former U.S. President and presidential candidate Donald Trump revealed in his keynote speech at the Bitcoin conference held in Nashville, Tennessee on Saturday that his campaign team has raised $25 million since it began accepting cryptocurrency donations. The scale of fundraising at the Nashville meeting is expected to be substantial. U.S. Senator Bill Hagerty (R-TN), who attended the event, said that the total amount expected to be raised would be a "staggering" figure.