El Salvador Buys 21 Bitcoins on 21st Day of 21st Year of 21st Century December 22, 2021 Business In announcing the purchase on Twitter, President Nayib Bukele also noted that the country’s land area is 21,000 square kilometers. By Eliza Gkritsi Dec 22, 2021 at 9:10 a.m. UTC Updated Dec 22, 2021 at 9:10 a.m. UTC El Salvador (Esaú González, Unsplash) Source Spread the love