steemitboard (66)in #bitcoin • 5 years agoRE: The Beginners Guide to Cryptocurrency Exchanges - Part 1Congratulations @wem97! You received a personal award! Birthday! - You are on the Steem blockchain for 2 years…steemitboard (66)in #bitcoin • 6 years agoRE: The Beginners Guide to Cryptocurrency Exchanges - Part 1Congratulations @wem97! You received a personal award! Birthday! - You are on the Steem blockchain for 1 year…