amit474 (25)in #steem • 8 years agoEthereumis an open-source, public, blockchain-based distributed computing platform featuring smart contract (scripting)…amit474 (25)in #steem • 8 years agobitcoinbitcoinamit474 (25)in #steem • 8 years agobitcoin the futrue currenceyBitcoin is a cryptocurrency and a digital payment system[13]:3 invented by an unknown programmer, or a group of…amit474 (25)in #steem • 8 years agoHoliday in haridwarHoliday in haridwar
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