Blockchain technology has been trending in recent years. This technology allows a secure way for individuals to deal directly with each other through a highly secure and decentralized system, without an intermediary. In addition to its own capabilities, machine learning can help in handling many limitations that blockchain-based systems have. The combination of these two technologies (Machine Learning and Blockchain Technology) can provide high-performing and useful results. In this article, we will understand blockchain technology and explore how machine learning capabilities can be integrated with a blockchain technology-based system. We will also discuss some popular applications and use cases of this integrated approach. The major points to be covered in this article are listed in the table of contents given below.