You are viewing a single comment's thread from:RE: Steemit Crypto Academy Contest Season 6 Week 2 -Centralized Cryptocurrency Exchange Platforms and Its RisksView the full contextelprofe62 (62)in SteemitCryptoAcademy • 2 years ago Hola. Esta es mi entrada de participación: https://steemit.com/hive-108451/@elprofe62/steemit-crypto-academy-contest-s6w2-centralized-cryptocurrency-exchange-platforms-and-its-risks