Node operations
We run reliable validator nodes for multiple blockchain networks, ensuring network security and stability through hardened infrastructure, continuous monitoring and disciplined key management.
Learn about our operation
LIVE Operating across 16+ blockchain networks
Infrastructure that chains can count on.
CoreNode is a validator and node operator supporting decentralised networks at production scale — reliable node infrastructure, active testnet participation and professional-grade technical support, delivered by a community of 1,900+ operators and builders.
12
Active validators
1900+
Community members
16+
Blockchain networks
24/7
Technical support
01 Capabilities
Blockchain services built for operational reality
Networks judge validator operators on uptime, correctness and responsiveness. Our service model is designed around those three requirements.
Testnet participation
We actively participate in dozens of testnets, helping to debug and improve blockchain protocols before mainnet launch — giving protocols real operator feedback rather than simulated load.
See our research workInfrastructure
We provide robust infrastructure solutions for blockchain projects, including RPC endpoints and API services, backed by clear service levels and responsive engineering support.
Contact infrastructure
02 Why CoreNode
A validator partner that behaves like an infrastructure vendor
Protocol teams choose CoreNode because the operation is documented, monitored and staffed — and because the people running it are embedded in the ecosystem they serve.
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Reliable node infrastructure
Validated configurations, monitored peers and defined escalation paths across every network we operate.
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Active community support
Protocol questions are answered by operators and engineers, not by an autoresponder.
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Cutting-edge blockchain technology
Early participation in new protocols and testnets so our clients are ready before mainnet traffic arrives.
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Knowledge sharing
Guides, research and documentation published openly for the wider validator community.
03 Partners
Trusted by leading blockchain projects
We hold official validator and partner relationships across 13+ networks.
04 Staking
Stake with an official CoreNode validator
Secure and reliable staking on Cosmos and EVM networks — with transparent commission rates across every supported chain, published on-chain.
CrossFi
PX · Cosmos · Layer 1
Official partner validator with a 5% commission rate.
Stake now
Pharos
PHRS · EVM · ProsPoS
Official partner validator with a 10% commission rate.
Open explorer
05 Insights
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Latest from the CoreNode team
Technology
Understanding validator nodes: the backbone of blockchain networks
Dive deep into the critical role validator nodes play in maintaining blockchain security, consensus and decentralization.
Read moreEcosystem
The expanding Cosmos: ecosystem growth and interchain security
Explore the rapid expansion of the Cosmos ecosystem and what interchain security means for interconnected blockchains.
Read moreStaking
Staking rewards explained: maximising your crypto returns
A comprehensive guide to staking rewards, commission rates and strategies that support network security.
Read more
Ready to get started?
Join the CoreNode community
Contribute to the future of blockchain technology alongside 1,900+ validators, developers and enthusiasts.
- Reliable node infrastructure
- Active community support
- Cutting-edge blockchain technology