BLOCKCHAIN SECRETS
For someone to hack the blockchain system, they would need to go back and change every single block. That would require a ton of effort and patience because blockchains could have upwards of billions of chains linked that a person would have to go through and change. Changing just one or two blocks would automatically send an alert that the system is being hacked. This is only one of the many reasons why blockchain technology has become so popular.
Blockchain technology can be used for a variety of other things as well. It can also be used for global payments, sharing music, or tracking diamond sales.
Types of Blockchain There are three major types of blockchain. There are private blockchains, public blockchains, and consortium blockchains.
Public blockchains are created by the public. Anyone can participate in the creation, confirmation, and recordation of the content that is put into the blockchain. There isn't just one person in charge of overseeing the transactions that happen in this kind of blockchain.
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