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RPC

#rpc·9 followers·77 articles

RPC

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Nov 05, 2024·

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NOWNodes

nownodes.hashnode.dev·Aug 21, 2025

Aug 21, 2025

Atleta Mainnet RPC Endpoints Are Now Live on NOWNodes

I’ve got some exciting news to share: NOWNodes just rolled out support for Atleta Mainnet RPC endpoint! If you haven’t heard of Atleta yet, it’s one of the most promising new blockchains of 2025 — built to connect the worlds of sports, fitness, and b...

Atleta Mainnet RPC Endpoints Are Now Live on NOWNodes

Discuss·1 read

NOWNodes

nownodes.hashnode.dev·Aug 15, 2025

Aug 15, 2025

Archive Nodes Explained: How They Work

If you’ve ever tried to query blockchain data beyond the latest few blocks, you might have noticed something: most nodes can’t help you go far back in time. That’s where archive nodes come in — they’re like the blockchain’s full historical record, ac...

Archive Nodes Explained: How They Work

Discuss·1 read

NOWNodes

nownodes.hashnode.dev·Aug 13, 2025

Aug 13, 2025

How Crypto Loan Platforms Use RPC Providers

Сrypto loans have become a go-to solution for anyone who needs liquidity without selling their assets. No banks, no paperwork — just a smart contract that locks your collateral and releases the borrowed funds. But none of this would be possible witho...

How Crypto Loan Platforms Use RPC Providers

Discuss·1 read

NOWNodes

nownodes.hashnode.dev·Aug 12, 2025

Aug 12, 2025

What is Hyperliquid? Exploring with NOWNodes

In the fast-moving world of cryptocurrency, new projects appear almost daily — but only a few truly stand out. Hyperliquid is one of them. With its unique approach to decentralized trading and its newly launched Hyperliquid EVM, it’s quickly becoming...

What is Hyperliquid? Exploring with NOWNodes

Discuss·1 read

Abdulrahman Adebayo

Abdulrahman Adebayo

blog.celerfi.network·Aug 05, 2025

Aug 05, 2025

Why We're Building CelerFi: The Web3 Infrastructure Crisis

The blockchain industry is projected to reach $1.43 trillion by 2030, growing at a staggering 90.1% CAGR. But there's a dirty secret nobody wants to admit: the infrastructure holding it all together is fundamentally broken. While everyone's talking a...

Why We're Building CelerFi: The Web3 Infrastructure Crisis

Discuss·2 likes·30 reads

Jebitok

jebitok.hashnode.dev·Aug 01, 2025

Aug 01, 2025

Hackfinity: Blockchain: PassCode (TryHackMe)

In this challenge, we were tasked with breaking into the DarkInject blockchain by exploiting weaknesses in their deployed smart contract. The scenario simulated a real-world blockchain security assessment, where we had to interact with Ethereum RPC e...

Hackfinity: Blockchain: PassCode (TryHackMe)

Discuss·1 read

NOWNodes

nownodes.hashnode.dev·Jul 24, 2025

Jul 24, 2025

Full guide how to access to Optimism RPC Mainnet

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 for developer...

Full guide how to access to Optimism RPC Mainnet

NOWNodes

nownodes.hashnode.dev·Jul 23, 2025

Jul 23, 2025

Checking Solana Wallet Balance Using NOWNodes RPC

For developers building on Solana, retrieving a wallet balance is a common and essential task. In this post, we'll walk through how to check a Solana wallet's balance using the getBalance RPC method through the NOWNodes managed RPC service. Why Use N...

Checking Solana Wallet Balance Using NOWNodes RPC

Discuss·1 read

Polly Roberts

pollygetblock.hashnode.dev·Jul 14, 2025

Jul 14, 2025

NEW: Select Your Region for Shared API Access

GetBlock, a top RPC node provider, shares details of a major enhancement of its Shared RPC Node stack. Starting July 2025, all Shared Node customers can now choose their preferred region when setting up RPC endpoints. Your dApp, your region: Customiz...

NEW: Select Your Region for Shared API Access

Discuss·7 reads

Ujjwal Pathak

ujjwalpathaak.hashnode.dev·Jul 04, 2025

Jul 04, 2025

What is RPC? Make Network Calls feel like Function Calls

RPC ( Remote Procedure Calls ) abstracts the network calls and makes them feel like local function calls from the same server, so that you can focus on the business logic instead! Imagine you want to make LLM calls in your PHP project using the GPT-S...

What is RPC? Make Network Calls feel like Function Calls

Discuss·10 likes·129 reads