Blockchain smart contracts are finally good for something in the real world

Smart contracts are computer programs stored in a blockchain. They can be used to automate the unstoppable transfer of crypto-tokens between users, according to agreed-upon conditions. “Oracles” are real-time data feeds that deliver things like weather … Want to invest in cryptocurrencies? eToro is our choice: Found this page useful and want to donate? This is our Bitcoin wallet: 1FmA87x9GrwnYCVvBUEh1yfnPScivdJn4a #blockchain