Emblem Vault


Text & Video Tutorials

What is Stacks?

If you’re a Bitcoin user, you may have heard about Stacks — a blockchain technology that aims to bring smart contracts and decentralized applications (DApps) to the Bitcoin ecosystem. What’s exciting about Stacks is that it does this without changing any of the features that make Bitcoin so powerful and secure.
At the heart of Stacks is the Stacks token (STX), which is used to power smart contracts, process transactions, and register new digital assets on the Stacks 2.0 blockchain. This means that developers can build new tools and applications on top of Bitcoin without needing to fork or change the original blockchain.
One of the most interesting things about Stacks is its use of a novel consensus mechanism called Proof of Transfer (PoX). This allows Stacks to settle transactions on the Bitcoin blockchain, leveraging Bitcoin’s security and stability. PoX also has a sustainability benefit — by reusing the electricity already spent to secure Bitcoin, Stacks allows developers to create more value from energy that has already been expended.
Overall, Stacks is an exciting development for the Bitcoin ecosystem, offering new opportunities for decentralized finance (DeFi), non-fungible tokens (NFTs), and more. As the Stacks ecosystem continues to develop, we can expect to see even more innovative use cases emerge.
5-minute Tutorial
3-minute Tutorial