Running a Validator

Running a Polkadot validator is crucial for securing the network and maintaining its integrity. Validators play a key role in verifying parachain blocks, participating in consensus, and ensuring the reliability of the Polkadot relay chain.

Learn the requirements for setting up a Polkadot validator node, along with detailed steps on how to install, run, upgrade, and maintain the node.

In This Section

Requirements

Explore the technical and system requirements for running a Polkadot validator, including setup, hardware, staking prerequisites, and security best practices.

Onboarding and Offboarding

Get familiar with onboarding and offboarding a Polkadot validator node, including setup, bond and key management, and activation and deactivation processes.

Operational Tasks

Learn how to manage your Polkadot validator node, including monitoring performance, running a backup validator for maintenance, and rotating keys.

Additional Resources

Learn About Securing the Network

Get a better understanding of Polkadot's trust model for parachains and the relay chain, including security mechanisms and how Polkadot ensures decentralization.

Explore Rewards, Offenses, and Slashes

Learn about Polkadot's offenses and slashing system, along with validator rewards, era points, and nominator payments.

Check Out the Decentralized Nodes Program

The Decentralized Nodes program aims to support Polkadot's security and decentralization by involving a diverse set of validators. Learn more and apply.

Get Help and Connect With Experts

For help, connect with the Polkadot Validator Lounge on Element, where both the team and experienced validators are ready to assist.