You are viewing a single comment's thread from:RE: Steemit Crypto Academy Season 2: Week4| TOKENS, PARTE 2: ERC-20 y ERC-721, by @pelon53View the full contextanyagladys (61)mutedin SteemitCryptoAcademy • 3 years ago Hello Professor, Here is my Homework; https://steemit.com/hive-108451/@anyagladys/crypto-academy-week-12-homework-post-for-professor-pelon53