The article examines the history of the emergence of blockchain technology in order to understand its widespread implementation in many areas of modern human activity. It is defined that blockchain technology can be used to create an immutable or perpetual ledger for tracking orders. payments. invoices and other transactions. https://koolvdmkld5zn.nizarblog.com/35075001/the-network-capital-of-the-cossack-youth-as-an-element-of-the-social-capital-of-the-russian-cossacks