Warpcast

Blockchain Education Every day 
Day-4

Today Topic:-Node

The structure of a blockchain consists of three main components: blocks, chains, and nodes.

Node
A node is any computer that participates in the blockchain network. Nodes can be classified into two
main types:
1. Full Nodes: These nodes maintain a complete copy
of the entire blockchain and validate all transactions and blocks. They play a crucial role in ensuring the network's security and integrity.
2. Lite Nodes: These nodes do not store the entire blockchain but instead rely on full nodes for transaction verification. They are often used in applications where storage capacity is limited, such as mobile wallets.