What is a Substrate node?

A Substrate node is a full node that runs a blockchain built using the Substrate framework. Nodes built on the Substrate node template can serve various roles depending on the specific chain configuration. They typically expose native, full-featured API specific to Substrate-based blockchains

What is a Substrate chain?

A Substrate chain is a blockchain built using the Substrate framework, a modular system that allows developers to launch customized blockchains with features tailored to specific needs. These chains can be standalone blockchains or be integrated into the Polkadot ecosystem to benefit from its interoperability.

What are the requirements for a Substrate node?

To run a Substrate node, you need to download the appropriate node client for the blockchain you want to participate in and run the build commands to compile the node's code. Substrate nodes are written in Rust, so you need to install Rust first. Alternatively, you can use an RPC node service like GetBlock to skip the technical setup and directly access a ready-to-use Substrate node for development and production purposes.

How to run the Substrate node?

To run a Substrate node and get immediate access to it, visit the GetBlock platform and create a user account. Once logged in, select the preferred network (such as Polkadot or Kusama) and generate a Substrate endpoint. Substrate RPC API gives direct access to the blockchain allowing developers to interact with custom logic or components within a Substrate-based chain.

GetBlock

RPC Service

SUBSTRATE

SUBSTRATE Nodes

Known as a base for blockchains like Polkadot and Kusama, Substrate is a modular framework for building decentralized networks. Developed by Parity, it provides components for consensus and other blockchain functionalities. Substrate allows developers to create scalable blockchains with ease, supporting upgrades without forks and offering compatibility with the Polkadot ecosystem for better cross-chain communication.

FAQ

Frequently Asked Questions

What is a Substrate node?
What is a Substrate chain?
What are the requirements for a Substrate node?
How to run the Substrate node?

Web3 RPC APIs

Crypto Nodes List: Various Blockchains, Various Use Cases

Fast and cost-efficient RPC APIs

GetBlock maintains one of the largest toolkits of crypto nodes in Web3. We run blockchain nodes so our clients don’t have to. As a leading RPC APIs provider, we offer 99,99% uptime and competitive speed for all our services.

Blockchain Nodes: List of Advantages

Working with a Web3 RPC provider is more resource-efficient than running self-hosted ones. Instead of purchasing servers, customizing and maintaining them, teams can focus on development saving up to 70% in time and efforts.