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Chainstack Blog

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Tutorials

How to build a Kuru copy trading bot

Learn how to build a Kuru copy trading bot using onchain data and automated execution. This guide walks through architecture and setup needed to mirror trades reliably at scale.

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Anton Sauchyk
December 17, 2025

Infrastructure

Ethereum Fusaka: Infra upgrade for real scaling

Ethereum’s Fusaka upgrade brings a hybrid, secure, and scalable approach to L1 and L2 enhancements, improving throughput, reliability, and developer experience

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Developer Hub Guest
December 15, 2025

Infrastructure

Best Monad RPC providers for 2025

Discover the top Monad RPC providers in 2025 and see which offers the speed and reliability your app needs. A concise comparison for bots, indexing, and real-time systems.

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Alex Usachev
December 11, 2025

Tutorials

EVM: Practical explanation of how gas fee works

This guide explains why Ethereum and EVM transactions get stuck with the “not mined within N blocks” error and how EIP-1559 gas mechanics determine transaction inclusion.

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Developer Hub Guest
December 11, 2025

Announcements

Introducing Chainstack’s Partnership with Tempo

Chainstack is partnering with Tempo to support high-volume, payment-native applications with low-latency RPC and scalable node infrastructure for modern onchain payments.

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Alex Usachev
December 10, 2025