# Archive Nodes ## Archive Node Offering {% hint style="info" %} RPC Fast offers archive nodes on Ethereum, BNB Chain, and other selected blockchains within the [Self-Hosted Cluster](/self-hosted-cluster/self-hosted-cluster-of-nodes.md) offering. {% endhint %} **Archive nodes** store information about previous operations on the particular blockchain and its historical statements. It will help you when you need access to earlier blocks’ data. Running an archive node takes more time and storage capabilities than a typical one. It usually stores a massive amount of data and needs more time for processing. ### Archive Data on ETH Once, your cluster of nodes set, request archive data for your dApp via one of the JSON-RPC methods: * eth\_getBalance * eth\_getProof (only available on BSC) * eth\_getCode * eth\_getStorageAt * eth\_call * eth\_estimateGas * eth\_getTransactionCount *** ## Request a Quote Contact our [Sales Team](https://t.me/dysnix_rpc) on Telegram to request a quote based on your tech requirements. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.rpcfast.com/self-hosted-cluster/archive-nodes.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.