The primary blockchainA Blockchain is a distributed database that is shared among the nodes of a computer network. As a database, a... Read More is the first and most important chainA chain is a linear sequence of data blocks. Each block contains a cryptographic hash of the previous block and... Read More in a blockchain networkA blockchain network is a decentralized system that allows for peer-to-peer transactions. The main components of a blockchain network are... Read More. The primary blockchainA digital currency in which transactions are verified and records maintained by a decentralized system using cryptography, rather than by... differs from sidechains in that the latter are subordinate chains that run parallel to the former.
