There's a lot of talk these days about the Blockchain and that the technology behind it will significantly shape our future.
In order to understand better what it actually is and how it works, we build this little Node.js module.
Use the interface below and play around!
This ES6 Demo works with Google Chrome only.
But it's possible to transpile this module to ES5 for all browsers with Babel (e.g.)
test.html to play around!
Save your Hash function in
Initialize the Blockchain.
window.myHashFunction = sha256(); /* your Hash function */ let blockchain = new Blockchain(); /* Blockchain extends Array. */
add Data (create new Block)
blockchain.isChainValid() /* returns true or false */