In the fast-paced crypto world, hot crypto wallets are your gateway to trading, staking, NFTs, and DeFi—all at your fingertips. But with so many wallets out there, which ones actually deliver in 2025? Let’s start with a quick comparison: 🔍…
If you’re wondering how to add Solana to MetaMask, you’re not alone. For a long time, MetaMask supported only Ethereum and EVM-compatible blockchains. But as of May 27, 2025, that has changed — Solana is now natively supported in the…
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…
If you’re building on Solana and need a fast and reliable way to check Solana wallet balance, this guide walks you through the exact method using the getBalance RPC call with NOWNodes. NOWNodes provides instant access to full Solana nodes…
The blockchain world moves fast — maybe too fast. One minute everyone’s building on Ethereum, the next we’re hearing about new L2s, modular chains, appchains, and brand-new virtual machines. So as a developer in 2025, how do you choose the…
In 2025, the best blockchain development trends are being shaped not only by user-facing innovation, but by foundational shifts in blockchain infrastructure. From modular execution environments to multichain indexing and programmable RPC layers, the future of Web3 is being built…
As blockchain technology advances, Layer-2 scaling solutions are gaining significant traction. Base is designed to offer a scalable, cost-efficient alternative to Ethereum while maintaining full EVM compatibility. With fast finality, reduced fees, and access to Ethereum tooling, Base has quickly…
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…