Blockchain across Oracle

Importing and testing chaincode API requests

After downloading and installing Postman, you can start the application by double-clicking the Postman executable. For your convenience, I have created a Postman collection project that can be imported. Start by downloading this collection project from the official Packt GitHub repository of this book at https://git.io/fAH3N. The collection includes all of the API calls to the chaincode functions. We will look at some of them in great detail, while you can try out others yourself in your own environment. You can import the collection file by starting the Postman application and clicking on the Import button in the top-left corner, just to the right of the New button. In the dialog window, click ...