"This book is expected to add a valuable source to the existing knowledge and research in the field of cryptocurrency digital finance; This book is expected to provide the advantages and disadvantages of current cryptocurrency-based payment methods aiming to leverage technology to create better financial services in different businesses; The reader is expected to gain an understanding of trends in cryptocurrency, concepts, technologies, trading methods, wallets, analytical tools and platforms; The reader is expected to realize technological trends that are happening to shape the future of financial technologies; The reader is expected to gain an understanding of existing opportunities and challenges of cryptocurrency and financial technologies; The reader is expected to gain insight into trending technologies that add value to cryptocurrency and financial technologies; The reader is expected to identify the role of each technology in cryptocurrency and financial technologies"--