FOR IF YOU DIDN'T KNOW 🔔🔔🔔

#BTC110KToday? $BTC A node is a connection point in a communication network or a data structure that allows interaction between different elements.

Nodes in a blockchain network play a crucial role in:

- Transaction validation: Nodes verify the validity of transactions and ensure that they comply with the network's rules.

- Maintenance of the blockchain: Nodes store and update the blockchain, ensuring that all nodes have a consistent copy of the blockchain.

- Communication between nodes: Nodes communicate with each other to exchange information about transactions and blocks.

A node is a connection point in a network that allows interaction between different elements, and in the context of blockchain, a node is a participant in the network that verifies and validates transactions and maintains a copy of the blockchain.