You are viewing a single comment's thread from:RE: Steemit Crypto Academy Season 4 Beginners' course - Task 7: Dex, Cex, Popular Exchanges and Trading CryptosView the full contextclaravel (59)Beginner[4,5,6,7,10]in SteemitCryptoAcademy • 3 years ago Saludos aqui mi participación https://steemit.com/hive-108451/@claravel/curso-para-principiantes-de-la-temporada-4-de-steemit-crypto-academy-publicacion-de-tarea-para-la-tarea-7-intercambiosby