FORMATION OF A NEW FINANCIAL ARCHITECTURE AMID THE DIGITALIZATION OF THE GLOBAL ECONOMY AND THE TRANSFORMATION OF THE WORLD ORDER

Abstract

Introduction. At the outset of the twenty-first century, the global economy has been undergoing a multidimensional transformation in which technological innovations overlay geopolitical shifts in the world order. Disruptions to global value chains, intensified geo-economic fragmentation, and the accumulation of “polycrises” (security, energy, climate, macro-financial, and cyber) have exposed the limits of the Bretton Woods construct of international finance and the effectiveness of classical institutions of global governance. At the same time, rapid digitalization – specifically the development of central bank digital currencies (CBDC), decentralized finance (DeFi), open banking, asset tokenization, and algorithmic supervision (RegTech/SupTech) – is reshaping the mechanisms of value creation and distribution in finance, undermining established models of monetary/financial sovereignty, international liquidity, and trust in reserve currencies. As a result, a new financial architecture is emerging that relies on data governance as a strategic asset and on the interoperability of digital infrastructures, while simultaneously foregrounding challenges of cyber-resilience, regulatory arbitrage, and the extraterritoriality of compliance. The purpose of the article is to substantiate the systemic determinants of the formation of a new financial architecture in the context of the digitalization of the global economy and the transformation of the world order, and to identify directions for Ukraine’s adaptation to the new geo-economic and geopolitical realities. Results. Drawing on an interdisciplinary methodology and combining comparative-institutional, systems, and scenario approaches, the paper refines the concept of a “new financial architecture”, identifies the key drivers of its formation (technological, institutional, security-related, and geo-economic), and proposes strategic guidelines for public policy. Particular attention is paid to Ukraine as a case of an open economy operating under conditions of war and European integration. A scenario analysis (inertial vs. accelerated) substantiates the feasibility of an accelerated course entailing the digitalization of finance and the development of a cyberfinancial industry and digital infrastructure. The paper shows how accelerated regulatory modernization and deeper integration into the European and global financial space can reduce vulnerabilities, strengthen macroeconomic resilience, and reinforce financial sovereignty within the new configuration of the world order. Conclusions. The digitalization of the global economy and the transformation of the world order make a transition to an inclusive, technologically interoperable, and resilient financial architecture inevitable. For Ukraine, this represents an opportunity to bolster macroeconomic resilience and financial sovereignty through investments in data and infrastructure, regulatory modernization, enhanced cyber-resilience, and deeper integration with the European and global financial space.