Why You Need Gas in Ethereum

Blockchain Institute of Technology (BIT) presents:

In this video, based on a lesson from the course “Blockchain Programming Fundamentals: Ethereum and Solidity”, BIT Instructor George Levy explain what Gas is and why it's necessary in Ethereum. The concept of Gas is a very important one and as you will see in the video, it's what enables smart contracts to run on the Ethereum network. Take a look and learn why GAS is so important, and why the cost of GAS has been rising as more and more people are using the Ethereum network.

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