Since the late afternoon yesterday, the price of the meme tokens Dogecoin (CRYPTO: DOGE) and Shiba Inu (CRYPTO: SHIB) had fallen 5.7% and 6%, respectively, as of 9:46 a.m. ET today. Meanwhile, the price of Cardano (CRYPTO: ADA) is down 7.4% since the late afternoon, but has exploded over 51% higher over the last 24 hours. While Trump had already passed an executive order directing officials to explore the idea of a national strategic crypto reserve, the details were a bit scant and left investors wondering which cryptocurrencies might be part of the reserve.