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Use OnFinality for Ethereum RPC endpoints, Ethereum API access, archive and trace queries, and production Web3 applications. OnFinality supports teams looking for reliable Ethereum RPC solutions, dedicated ETH node options, and scalable infrastructure for wallets, dApps, analytics tools, and backend services.
Ethereum is a technology for building apps and organizations, holding assets, transacting and communicating without being controlled by a central authority. There is no need to hand over all your personal details to use Ethereum - you keep control of your own data and what is being shared. Ethereum has its own cryptocurrency, Ether, which is used to pay for certain activities on the Ethereum network
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In this article, we explain what RPCs are, how they power decentralized applications, how they differ across ecosystems, and how OnFinality ensures that Web3 stays connected through their reliable and scalable RPCs

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Blockchain networks rely on nodes - the distributed computers that validate, store, and transmit transactions. Without them, no blockchain could exist. In this article, we’ll break down what a blockchain node is, the key blockchain node types (full, archive, and light)

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Learn how to deploy an Ethereum Indexer with OnFinality and SubQuery for faster data access. Scale your dApp today with reliable RPC nodes.