Ethereum Fusaka Upgrade Explained: What Changed, What It Did, and What Comes Next Fusaka is live. Ethereum’s biggest data-scaling upgrade since Dencun activated on mainnet on December 3, 2025, and by early January 2026 the network had already tripled its…
Ethereum runs on roughly 14,000 independent nodes scattered across the world, and every one of them is a machine that checks the chain’s rules for itself instead of trusting someone else’s word. Here’s the part most people miss: you don’t…
A crypto faucet is a website or app that hands out small amounts of cryptocurrency for free, usually in exchange for a tiny task like solving a captcha or for nothing more than a wallet address. The model splits into…
The NOWNodes technical team is here 👋In this article, our technical specialist Michael B. shares his insights into liquid staking — how it works under the hood, how Liquid Staking Tokens function, and what technical nuances developers and crypto users…
Ethereum is no longer just a cryptocurrency — it’s the beating heart of DeFi, NFTs, and countless blockchain apps. Whether you’re minting your first NFT, earning yield on DeFi platforms, or simply holding ETH as a long-term investment, one thing…
WebSocket testing has become an essential part of modern Web3 development. It allows developers to test real-time communication between clients and servers, enabling interactive and dynamic web applications. With NOWNodes, you can easily create WebSockets subscriptions to blockchain networks and…
As Web3 technology continues to reshape digital infrastructure in 2026, choosing the best Ethereum RPC service for Web3 has become a critical decision for developers and organizations building decentralized applications. The RPC layer (Remote Procedure Call) is the communication bridge…
In this tutorial, we will learn how you can unleash its potential by enabling Ethereum JSON-RPC methods. With NOWNodes, it takes less than a second to connect to Ethereum RPC nodes. So, today we will guide you through the process of…
The gaming industry is on the brink of a new era with the advent of web3 technologies. This paradigm shift promises to offer unprecedented opportunities for developers, players, and investors alike. As a game developer wishing to broaden the possibilities…
Working with EVM blockchains eventually brings every developer to the same moment: the contract should behave one way, but the chain insists otherwise. The transaction fails silently, gas burns, the api returns a generic message, and suddenly you’re staring at…