steemitboard (66)in #blockchain • 5 years agoRE: Smart Contracts and Dumb CoinsCongratulations @jpappafotis! You received a personal award! Birthday! - You are on the Steem blockchain for 3…steemitboard (66)in #blockchain • 6 years agoRE: Smart Contracts and Dumb CoinsCongratulations @jpappafotis! You have received a personal award! 2 Years on Steemit Click on the badge to…kaitlynmoore01 (37)in #bitcoin • 7 years agoRE: Ethereum: the Hottest Investment of 2017?Good points in this blog. Really appreciate you bring this to our attention. The quality coins are here to stay and…steemitboard (66)in #petrodollar • 7 years agoRE: From Petrodollar to CryptocurrencyCongratulations @jpappafotis! You have received a personal award! Happy Birthday - 1 Year on Steemit Happy…steved (63)in #bitcoin • 8 years agoRE: Ethereum: the Hottest Investment of 2017?I think Eth was one of the best invests in 2016...(buy at 3 USD sell at 20 buy again at 6 USD). I think he would gain…