Stacks documentation

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Write Clarity smart contracts, build apps, and starting mining with the Stacks blockchain

Understand Stacks

OverviewLearn more about the Stacks 2.0 blockchain

Proof of TransferUnderstand the proof-of-transfer consensus mechanism

TestnetTest your smart contracts and apps

Clarity overviewOverview and guides for getting started with Clarity

Hello, WorldLearn the basics of Clarity and write a simple Hello World smart contract.

TokensLearn about token support within Clarity

NFT tutorialBuild your own NFT on Bitcoin

AuthenticationRegister and sign in users with identities on the Stacks blockchain

Transaction signingPrompt users to sign and broadcast transactions to the Stacks blockchain

Data storageSave and retrieve data for users with Gaia

Mine mainnet Stacks tokensSet up and run a miner on the Stacks 2.0 mainnet

Mine testnet Stacks tokensSet up and run a miner on the Stacks 2.0 testnet

Running a mainnet nodeSet up and run a mainnet node with Docker

Running a testnet nodeSet up and run a testnet node with Docker

Running a regtest nodeLearn how to set up and run a regtest node