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 contextrubilu123 (68)Beginner[3,4,5,7,8,9,10]in SteemitCryptoAcademy • 3 years ago Good day prof @pelon53 this is my homework submission. https://steemit.com/hive-108451/@rubilu123/crypto-academy-season-2-week-4-homework-post-for-pelon53-tokens-part-2