Blockchain Technology’s Role in Improving Financial Transaction Security. Journal of Public Sector Financial Management, [S. l.], v. 1, n. 1, 2025. DOI: 10.58258/fdz5qm05. Disponível em: https://ejournal.akbil.ac.id/index.php/maci/article/view/13.. Acesso em: 17 jun. 2026.