Blockchain is one of the future technologies and for JavaScript developers it could be an interesting playground. In this talk I take the attendee on a journey through the world of Hyperledger Fabric and how a Node.js developer can write chaincode and interact with the network. This is demonstrated with a CRUD application. The talk starts with a short introduction of Hyperledger Fabric. Then, I demonstrate how the fabric-contract-api can be used to write a chaincode (smart contract) with Node.js. Concluding, I explain a proper express.js REST application to interact with the network. After the session you will have a basic understanding of Hyperledger Fabric and how a Node.js developer can use it.

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