https://padlet.com/anniesmitha/AnnieCSmith In reality, blockchain is one of the most overhyped technologies ever. For starters, blockchains are less efficient than existing databases. When someone says they are running something “on a blockchain,” what they usually mean is that they are running one instance of a software application that is replicated across many other devices. en-us 2018-09-13 04:20:03 UTC 2018-09-13 04:21:14 UTC hello@padlet.com anniesmitha https://padlet.com/anniesmitha/AnnieCSmith/wish/280654564 2018-09-13 04:21:07 UTC https://padlet.com/anniesmitha/AnnieCSmith/wish/280654564