Lake In this section, a quick introduction is given on how to set up a development environment for Sawtooth Lake.
There are a few prerequisites that are required in order to set up the development environment.
Modular Blockchain for Enterprise Applications (Part 2)
Examples in this section assume a running Ubuntu system and the following: Vagrant, at least version 1.9.0, available at .
First, run the following command to change the directory to the correct location and then start the vagrant box: $ cd sawtooth-core/tools $ vagrant up This will produce an output similar to the following screenshot: The vagrant up command If at any point vagrant needs to be stopped, the following command can be used: $ vagrant halt Or: $ vagrant destroy halt will stop the vagrant machine, whereas destroy will stop and delete vagrant machines.
Finally, the transaction validator can be started by using the following commands.
Why This Matters for Blockchain Technology
Understanding The development environment – Sawtooth is not just an academic exercise — it has real-world implications for how blockchain systems are designed, deployed, and secured. Whether you are a developer building decentralized applications, a business leader evaluating blockchain adoption, or a curious learner exploring the technology, this knowledge provides a critical foundation.
Key Points to Remember
- The development environment – Sawtooth Lake In this section, a quick introduction is given on how to set up a development environment for Sawtooth Lake.
- There are a few prerequisites that are required in order to set up the development environment.
- Examples in this section assume a running Ubuntu system and the following: Vagrant, at least version 1.9.0, available at .
- Finally, the transaction validator can be started by using the following commands.
Conclusion
The development environment – Sawtooth represents one of the many innovative layers that make blockchain technology so powerful and transformative. As distributed systems continue to evolve, a solid understanding of these core concepts becomes increasingly valuable — not just for developers, but for anyone building, investing in, or working alongside blockchain-powered systems.
Whether you are just starting your blockchain journey or deepening existing expertise, mastering these fundamentals gives you the tools to think clearly about decentralized systems and make smarter decisions in this rapidly evolving space.