Блокчейн і фінансові технології у забезпеченні прозорості операцій з віртуальними активами

Abstract

The article examines the role of blockchain and financial technologies in ensuring the transparency of operations with virtual assets in the context of the digital transformation of the financial system. It is substantiated that the development of financial technologies is one of the key drivers of the modernization of contemporary financial markets, shaped by global processes of digitalization, innovation, and changes in the economic behavior of market participants. It is determined that financial technologies form a new architecture of the financial system and contribute to increased efficiency, accessibility, and transparency of financial services.The study analyzes global and national factors influencing the development of financial technologies. Among them, particular emphasis is placed on the digitalization of the economy, the advancement of blockchain technologies and decentralized finance, changes in consumer expectations, the globalization of financial markets, as well as institutional, regulatory, and infrastructural challenges at the national level. It is demonstrated that the combination of these factors determines the pace and directions of the implementation of innovative financial solutions, particularly in the sphere of virtual asset circulation.The paper explores the economic essence of virtual assets as digital objects that possess value and operate within a digital environment based on distributed ledger technologies. The main types of virtual assets include cryptocurrencies, tokens, stablecoins, and non-fungible tokens (NFTs). Their economic functions, specific characteristics, and risks associated with high volatility and the cross-border nature of their circulation are systematized.Special attention is paid to the impact of financial technologies on the management of virtual assets. It is substantiated that the use of blockchain platforms, smart contracts, analytical and monitoring financial solutions, digital custodial services, and regulatory instruments contributes to enhancing transparency, accountability, and controllability of operations with virtual assets.The study systematizes practical solutions for ensuring the transparency of operations with virtual assets and identifies their impact on building trust, reducing operational risks, and improving the effectiveness of financial control.It is concluded that the transparency of operations with virtual assets is formed through the comprehensive integration of blockchain and financial technologies into a unified digital financial infrastructure, where the maximum effect is achieved through their combined application. Ensuring transparency in virtual asset operations is systemic in nature and requires the integration of technological, organizational, and regulatory instruments. In this context, blockchain and financial technologies act not only as technical tools for recording transactions but also as key drivers of trust, efficiency, and stability in digital financial markets.The necessity of combining technological, organizational, and regulatory instruments is emphasized, along with maintaining a balance between the transparency of financial operations and the protection of confidential data. Prospects for further research are identified, including the evaluation of the effectiveness of financial technology implementation across different segments of the financial market and the development of regulatory models for the circulation of virtual assets.