The Rex Shares-Osprey Dogecoin ETF (DOJE) is set to debut as the first U.S. memecoin ETF, blurring the lines between internet culture and tradfi. In today's "Chart of the Day," presented by Crypto.com, CoinDesk's Jennifer Sanasie discusses what this means and if this will open the floodgates for other memecoins to hit Wall Street.