Blockchain is a incredible creation in the modern world i think. This is system is unique and no one control this method.
For this creation world going to digital. I just showing one big example to using blockchain you know that P2P transaction this is amazing.
Blockchain is a sophisticated technology regarding bookkeeping that is very systematic and decentralized, facilitates and speeds up transactions so that in a short time it can be implemented. In addition, it can avoid budget leaks that often occur when using a centralized system. We can use it to simple activities, for example in friendship networks or online trading networks.