The Ethereum ecosystem depends on reliable and consistent testnets to ensure the safe development, deployment, and testing of smart contracts and decentralized applications. As legacy networks like Ropsten and Goerli are deprecated, Sepolia has emerged as one of the two…
The Ethereum network is powerful, but it can be slow and expensive during periods of high demand. That’s where Optimism comes in — a Layer 2 scaling solution designed to make Ethereum faster and more cost-effective. It’s an ideal choice…
In a blockchain world racing toward scalability, speed, and speculation, there’s one network that still commands trust above all: Bitcoin. But while Bitcoin remains the strongest and most secure ledger on Earth, one question continues to echo through the developer…
As the demand for Bitcoin utility grows beyond store-of-value use cases, Babylon Chain emerges as a critical protocol within the Babylon ecosystem. In other words, it introduces a novel architecture for Bitcoin staking, allowing BTC holders to participate in securing…
In 2025, Solana continues to solidify its reputation as one of the most performant and developer-friendly blockchain networks. As a node provider supporting the Solana Mainnet Beta, we closely monitor technical developments, network performance, and ecosystem trends. Below is our…
Arbitrum has rapidly emerged as one of the most efficient scaling solutions in the Ethereum ecosystem. Its ability to drastically lower transaction fees and boost network throughput makes it the go-to Layer 2 for developers and users alike. But to…
If you’re building on Stellar and looking for a Stellar RPC provider that offers fast, stable, and scalable access to the network, this guide covers everything you need. Below, we explain what Stellar is, why RPC access matters, and compare…
In the early days of Bitcoin, running a full node was a rite of passage. It was a declaration of self-sovereignty: you verified your own transactions, maintained your own copy of the blockchain, and depended on no one. In 2025,…
As blockchain adoption accelerates across industries, developers increasingly rely on node infrastructure providers like NOWNodes to access real-time, high-performance blockchain data. While integrating with a RPC nodes API may seem straightforward, critical implementation mistakes can lead to outages, incorrect data,…
As Web3 technology continues to reshape digital infrastructure in 2025, 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…