You are viewing a single comment's thread from:RE: (ENG/ESP) Steemit Crypto Academy Contest / S17W2 : Layer-3 blockchain || Blockchain de capa 3View the full contextxubair (55)in SteemitCryptoAcademy • 7 months ago My entry link. https://steemit.com/hive-108451/@xubair/sec-s17-w2-or-or-layer-3-blockchain