3 altcoins to watch this week: Polygon, Frax and Memeinator

Polygon (MATIC) rebranding to POL could be a bullish catalyst. Frax (FXS) is launching its layer-2 blockchain, potentially buoying price outlook. Memeinator (MMTR) presale has reached stage 15 as meme coin looks to dominate market upon launch. The past week saw cryptocurrencies surge as Bitcoin broke above $48,000. While BTC price has retreated below the […]