Solana is still going strong in 2026. With its fast transactions and super low fees, it’s no surprise more people are using it for everything from NFTs to DeFi and everyday crypto transfers. But to really get the most out…
When building and maintaining infrastructure for blockchain applications developer experience and quick problem solving are also important as are high uptime and low latency. This is why technical support is crucial for node RPC providers. Instead of traditional support lines…
Introduction to the x402 Protocol The x402 protocol is a communication and data handling standard designed to make device interactions predictable, secure, and easy to implement. For a non specialist, think of the x402 protocol as a clear set of…
Webhooks are one of those concepts that sound technical at first, but once you see how they work, they become surprisingly simple. At their core, webhooks are just a way for one system to automatically notify another system when something…
Cryptocurrency data APIs have become essential tools for developers, traders, and analysts seeking reliable market data for various digital assets. In 2026, the demand for accurate and up-to-date information is higher than ever, making the choice of the right API…
At NOWNodes, we continuously refine our infrastructure and user experience to make blockchain access simpler, faster, and more reliable. February 2026 brought several practical improvements focused on payment convenience and dashboard usability. While these updates may appear small on the…
March 12, 2020 is remembered in the crypto industry as Black Thursday, the day when the price of Bitcoin collapsed by more than 40% within hours during the global market panic triggered by COVID-19. While traders were watching charts fall,…
The TX-Chain update is here. If you’re not technical don’t worry. NOWNodes has already upgraded to v6.0.0. You can safely use the updated node right now and start testing the new features. What Is This Update About? Version 6.0.0 is…
Enterprise blockchain has moved far beyond experimental pilots. In 2026, large organizations are no longer asking whether to adopt blockchain; they’re deciding which infrastructure stack can meet compliance requirements, scale across regions, and integrate with legacy systems without disrupting operations.…
As blockchain networks grow, raw node data becomes harder to query efficiently. Developers, analysts, and dApps need fast, targeted access to transactions, events, balances, and contract state. This is where the concept of “what is blockchain indexer” becomes essential: a…