nazakat777 (25)in #blockchain • 6 years agosteemCreated with Sketch. • NoneIntrodution of Blockchain &WalletToday i want to introduce about crypto currency wallet thats called blockchain wallet. Blockchain is a platform where…nazakat777 (25)in #steemit • 6 years ago • NoneSteemit Good platformToday i want to introduce about Steemit. Steemit is a Newyork base company that steemdollar provides.The company was…nazakat777 (25)in #bitcoin • 6 years agosteemCreated with Sketch. • NoneBitcoin cryptocurrencyBitcoin is a digital crypto currency.It is a form of electronic cash. Bitcoin was invented by an unknown person or…nazakat777 resteemedyallapapi (70)in #blog • 6 years ago • NoneFI always thought New York was a dirty city with bad weather that smelled like piss and was full of rude people. Some…