RT @wmougayar: @VitalikButerin kicking-off #ethwaterloo hackathon in Waterloo where he dropped out from university ~4 years ago
14 Oct 2017, 02:25
RT @wmougayar: @VitalikButerin kicking-off #ethwaterloo hackathon in Waterloo where he dropped out from university ~4 years ago https://t.c…