Servers for Web3 in Six Steps
Web3Servers.com covers the servers behind the new web: nodes, validators, RPC endpoints and where to host them.
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Decentralized networks still run on physical machines. Someone has to operate the nodes.
Infrastructure
A full node stores the chain and verifies every block. It needs reliable storage, bandwidth and uptime.
Full node
On proof-of-stake networks, validators propose and confirm blocks. Downtime or mistakes can cost part of the stake.
Validator
Apps read and write to chains through RPC endpoints. You can run your own or use a provider.
RPC
Cloud servers are flexible. Dedicated hardware can be cheaper for heavy, steady workloads. Spreading across providers adds resilience.
Bare metal vs cloud
Keep validator keys protected, patch systems promptly and monitor everything. Most losses come from operator mistakes.
Key management
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