If you have built dapps on Ethereum, you most likely have used Web3.js to build your…

Experiment to tokenize courses

At Zastrin, we focus on creating the best online courses possible to help developers learn blockchain programming. Our courses are self-paced and hands-on where you learn by building an end to end…

And instead you as a dapp owner pay for it

One of the friction points for Ethereum dapp adoption is that the users have to pay gas(txn fee) to get their…

Every software developer’s first program is usually to print a simple ‘hello, world!’. This is how the journey begins, in to the beautiful world of programming. You then go on to build bigger, more complex things to improve the world we live in (right?!). The ‘hello, world’ moment for me with Ethereum…

Learn How an Ethereum Transaction is Created and Propagated to the Network