The second-biggest blockchain network Ethereum is enabling new opportunities for Web3 developers to build decentralized applications with the help of Ethereum nodes. Since its main net launch in July 2015, Ethereum (ETH) has evolved into a go-to programmable blockchain for decentralized applications of all types.
In the following article, we will explain the technology behind Ethereum nodes as well as their types and deployment options.
What are Ethereum nodes?
A blockchain node is a geographically distributed element of infrastructure designed to provide a copy of the blockchain and ensure that the information presented to the user is valid and verified. Simply put, it is a computer with specific software designed to support the integrity of this or that blockchain. Essentially, having an Ethereum node means you will get access to the infrastructure offered by the Ethereum network.
Ethereum node types
Depending on what functionality they are assigned, experts usually distinguish between full, light, and archive ones. Let’s break down the difference between Ethereum nodes.
Full nodes
First, they are the type of blockchain nodes capable of storing all blockchain data and participating in block validating and state verification processes; at the same time, they can be used to deploy smart contracts into the blockchain. However, they can take a long time to synchronize massive heaps of data. Therefore, they require powerful computers with enough hardware and bandwidth.
Light nodes
This service works by processing block headers (basic blockchain data, e.g., summary info, timestamps, hash rates, etc.). This means that they store block summaries instead of cover-to-cover information. Additionally, they are able to perform data verification received for state roots in block headers. These blockchain nodes do not work for the blockchain consensus.
Archive nodes
Archive nodes store all blockchain data, including the collection of historical states. They could be less appealing for an ordinary user, as they contain terabytes of information. On the other hand, they are often used by blockchain explorers, chain analytics, and other similar services.
How to run an Ethereum node
One of the most popular ways of deploying them is through an RPC provider. Some users opt for creating self-hosted infrastructure; however, the independent way requires additional costs and maintenance on top of a professional DevOps team. Therefore this option could be unprofitable for individual users. Hence, blockchain providers are here to help.
Deploy Ethereum nodes with the help of GetBlock.
GetBlock is a pioneer blockchain-as-a-service provider for over 40 leading networks, including Ethereum. In fact, Ethereum APIs hosted by GetBlock are among the most popular options on the platform due to the ever-growing popularity of the second-biggest cryptocurrency.
GetBlock provides secure and robust near-instant access to blockchain nodes. In addition to top-quality services, GetBlock offers 24/7 online technical support for BaaS users.
GetBlock clients often utilize dedicated services for Ethereum. This option includes geographically distributed infrastructure tailored according to each client’s individual requirements. With Ethereum’s dedicated APIs, customers are able to boost the performance of their dApps on the network.
Shared RPC endpoints for Ethereum are oriented toward beginners in Web3 development and blockchain-based startups. They provide users with access to peer-shared infrastructure. Users can also get a free month’s trial before committing to the full term.
Is it profitable to run an Ethereum node?
Generally, running an Ethereum node is less profitable than staking or mining ETH; however, it comes with its own intangible benefits, such as increased decentralization and security, improved privacy, minimized reliance on intermediaries, etc.
Final thoughts
Ethereum is the first-of-its-kind network for building robust decentralized applications. This popular blockchain boasts a large number of daily use cases. Therefore, there is no doubt that Ethereum nodes can be used for all kinds of purposes in the Web3 industry by both beginners and professionals. If you are looking for ways to try out this product, GetBlock could be your go-to choice.
