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Alejandro Steiner
Alejandro Steiner

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When Ethereum backends hit infrastructure limits before smart contracts

When starting an Ethereum project, it’s easy to assume smart contracts will be the main scalability challenge.

That wasn’t the case for me.

While working on an Ethereum backend (bots and supporting services), the contracts themselves behaved fine. The real issues appeared once usage increased: RPC rate limits, latency spikes, and reliability problems started showing up much earlier than expected.

Running a full node initially felt like the “correct” solution. In practice, it came with trade-offs:

long initial sync times

ongoing maintenance overhead

difficulty keeping low-latency access under load

What surprised me most is how early infrastructure constraints appeared—long before application logic or contract complexity became an issue.

It changed how I think about Ethereum backend architecture. Reliable access to blocks, logs, events, and contract calls isn’t just an optimization detail; it can determine whether a system keeps working as usage grows.

Because of this, I wanted a space focused specifically on Ethereum backend and infrastructure topics, where developers can share real setups and trade-offs without product pitches or hype.

I started a small Discord for discussions around:

Ethereum RPC reliability and node operations

backend services and bots

indexing and on-chain data

deployment and scaling challenges

If that sounds useful, you’re welcome to join the discussion here:
👉 https://discord.com/invite/gxVJdV4D

I’m especially interested in hearing how others approach infrastructure decisions early on, before scaling becomes painful.

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