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Blockchain node operations for validators, RPC and archive nodes

We deploy, run and troubleshoot blockchain infrastructure across major chains, from node deployment and client upgrades to sync, consensus and performance problems, on bare metal and in the cloud.

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When teams call us about nodes

  • Nodes fall behind, stall during sync or drop peers.
  • A hard fork or client upgrade is coming and you can’t afford downtime.
  • Cloud-hosted nodes cost more than the workload justifies.
  • All your nodes sit with one provider.
  • Your engineers spend more time on node upkeep than on the product.

What we do

Node operations
Deployment and maintenance of validator, RPC and archive nodes across bare-metal and cloud providers.
Client troubleshooting
Sync stalls, consensus errors, peering problems and resource exhaustion, across many blockchain clients.
Multi-provider bare metal
Nodes spread over several bare-metal providers: provisioning, hardening and lifecycle management.
Monitoring and alerting
Node health, block height, peer count and resource metrics, with alerts that catch degradation before it costs uptime.
Upgrades and security
Coordinated client upgrades, hard-fork readiness, key management and infrastructure hardening.

Chains we operate and troubleshoot

  • Ethereum
  • BSC
  • Base
  • Solana
  • Story
  • Sonic
  • Berachain
  • Avalanche
  • Katana
  • Monad
  • PulseChain
  • EOS

Related case studies

Blockchain 40+ nodes

Node fleet for a crypto company

We ran 40+ blockchain nodes for the same crypto company across several bare-metal providers, alongside the cloud migration work, with full access to their infrastructure.

Read the case study
Cloud cost, DevOps 70-80%

Crypto platform migration

Staged migration to a self-managed Kubernetes cluster on Hetzner, then to AWS following AWS best practices. Tuning with the client’s developers cut costs by 70-80%.

Read the case study

Questions buyers ask us

  • We operate and troubleshoot nodes on Ethereum, BSC, Base, Solana, Story, Sonic, Berachain, Avalanche, Katana, Monad, PulseChain, EOS and more.

  • Both. We run nodes across several bare-metal providers for resilience and cost control, and in the cloud where that fits better.

  • Upgrades are coordinated ahead of time, with hard-fork readiness checks and monitoring of block height, peers and resources during and after the change.

Tell us about your setup

Describe what you run and what isn’t working: the cloud bill, response times, releases or recurring incidents. We reply by email with a suggested first step, usually a short call or an audit.

Prefer email? Write to info@bigbadbyte.com. Prefer to talk? Schedule a call.