The fastest-growing meme coin, Pepe Unchained (PEPU), just crossed the $15 million milestone in its trending ICO. With the presale still ongoing, many early investors are bullish on $PEPU’s potential for a massive price surge upon its launch later this year. The question remains: Can Pepe Unchained sustain its momentum and potentially lead the meme coin rally once it hits the exchanges? Pepe Unchained ICO surges to over $15 million Pepe Unchained’s ICO has become a trending topic, having pulled in an impressive $15.2 million during its presale, with excitement continuing to build.