This chapter has enabled us to understand and look at the various possibilities in which we can use decentralization and blockchain for the benefits of society and individuals. Since this technology is completely new and undergoing changes, we hope to see a better world tomorrow that includes security and transparency while eliminating all the cons present. This brings us toward the end of the fundamentals of decentralization and how decentralization is going to impact our present and the future world in a better way.

In the next chapter, we will get to know some advanced concepts of blockchain and the various security features. We will also look at hardware wallets and how Bitcoin is physically stored and much more.