Hyperledger Fabric Chaincode Tutorial

Introduction

This tutorial is a basic payment application that does payment between two banks from different region in the world. This application is very useful to learn about Hyperledger Fabric and its modules in Java. The application covers the following aspects of Fabric:

1. Transaction
2. Contract setup
3. Private Data
4. Endorsement Policy
5. Using couch DB
6. Indexing the DB values
7. Adding orgs
8. Listing orgs
9. View all transactions
10. Get History of all transactions

Technology Stack

Underlying technology stack are : Java 8 and Gradle