CamundaCon 2023

Process Modelling of Smart Contracts

Walmart is currently using blockchain and smart contracts in many aspects of its business, from supply chain vendor contracts to other contracts in the retail business. Blockchain-based systems enable teams to build trustworthy applications, but they also introduce significant new challenges with regards to stakeholder visibility. In order to include smart contracts in end-to-end process modeling, higher level domain-specific BPMN constructs are required. In this talk, Walmart’s Sushil Anand will show how to model these constructs using existing smart contract patterns and then generate the code for a smart contract from the model.