Introduction to the currency circle
Blockchain: A blockchain is a chain consisting of one block after another. A certain amount of transaction information is stored in each block, and they are connected into a chain according to the time sequence of their generation. This chain is stored in all servers, which are called nodes in the blockchain system, and they provide storage space and computing power support for the entire blockchain system.
Introduction to the currency circle
Blockchain: A blockchain is a chain consisting of one block after another. A certain amount of transaction information is stored in each block, and they are connected into a chain according to the time sequence of their generation. This chain is stored in all servers, which are called nodes in the blockchain system, and they provide storage space and computing power support for the entire blockchain system.
