What are Blockchain nodes? Detailed Guide
Summary There are different types of nodes in a Blockchain network, including full nodes, light nodes, and miner nodes. Full nodes store a complete copy of the Blockchain ledger, while light nodes only store the necessary data to verify transactions. Nodes communicate with each other through a peer-to-peer network, which allows them to exchange information and maintain consensus on the state of the Blockchain. Node operators can earn rewards for their participation in the network, either through block rewards or transaction fees. Node operators have an important role in maintaining the security of the network. They can help prevent attacks like double-spending by verifying transactions and rejecting any that are invalid. Running a node requires technical knowledge and resources, such as