Node
A node is a computer that runs blockchain software and maintains a copy of the ledger. Nodes validate transactions, relay data to other nodes, and ensure the network operates correctly. Anyone can run a node to participate in network security.
Understanding the Concept
• Full nodes store the complete blockchain history • Light nodes store only headers for faster syncing • More nodes = more decentralized and resilient network • Running a node lets you verify transactions independently
Real-World Example
You set up an Ethereum node on your home computer using Geth. It downloads the entire blockchain (over 1TB) and starts validating new transactions. Now you don't need to trust Infura or other providers because your node independently verifies everything. You could also connect your wallet directly to your own node for maximum privacy.
How Strykr Helps
Strykr tracks Node developments across the crypto ecosystem. Our AI provides real-time insights and alerts to help you navigate the market with confidence.
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