The world as we know it was shaped by technological innovation. A new technology, Blockchain, that allows digital records and information to be shared securely and transparently. It can carry out transactions with a high level of security and have a significant impact on trade operations, reducing fraud and improving traceability and strengthening trust in value chains.Paperless trade, blockchain uniqueness, digital documentation, all these have brought huge benefits to many developing countries, as the successful implementation of the single window principle in Singapore, Korea and Mexico. It's a "battle of the technologies" aimed at convincing governments that blockchain is the superior technology. Blockchain technology (like many other technologies) is maturing.