The OECD has highlighted a number of policy actions to promote technology and innovation, while making sure that digital transformation benefits society. Effective policy actions will seize on opportunities and maximise benefits while addressing challenges and minimising costs. A recent OECD report provides a number of detailed policy actions available to governments in order to facilitate a digital transformation (OECD, 2019a). In this way, countries and their private and public research institutions can be supported in developing or building on blockchain solutions.