steemitboard (66)in #spain • 5 years agoRE: The Catalonian revolution scamCongratulations @henningsen! You received a personal award! Birthday! - You are on the Steem blockchain for 2…steemitboard (66)in #spain • 7 years agoRE: The Catalonian revolution scamCongratulations @henningsen! You have completed some achievement on Steemit and have been rewarded with new badge(s)…c2c (25)in #bitcoin • 7 years agoRE: How profitable is Bitcoin mining? (Part 3) Analysis of Giga Watt using an idealized model.Because, in that case, it is not profitable any longer after then and had better stop it.