Entradas de documentación RPC
Explora guías prácticas de RPC para desarrolladores, builders y equipos que crean aplicaciones Web3 confiables y hacen crecer ecosistemas blockchain con OnFinality.
Abstract RPC Endpoint: What You Need to Connect to Abstract
Abstract is an Ethereum Layer 2 network built with zkSync technology. To connect your dApp or wallet to Abstract, you need an RPC endpoint address. This article provides the offici...
What are the key differences between dedicated and shared node access for blockchain applications?
Dedicated node access gives you exclusive use of a blockchain node, while shared node access means multiple users connect to the same endpoint. The choice affects performance, reli...
What is Bittensor RPC and how do you connect to it?
Bittensor RPC enables developers to interact with Bittensor's decentralized AI network via Substrate (subtensor) and EVM APIs. This reference covers mainnet and testnet endpoints, ...
Chainstack vs Other RPC Providers: What to Evaluate Before Choosing
A practical comparison guide for developers evaluating Chainstack against other RPC providers. Covers key criteria including pricing models, network support, latency, reliability, ...
TON RPC Provider Comparison: What to Check Before Going to Production
Choosing the right TON RPC provider is critical for dApps, Telegram Mini Apps, and payment flows. This guide breaks down the key evaluation criteria—latency, archive support, ADNL ...
What is a nonce in crypto and how does it affect RPC calls?
A nonce is a number used once in cryptographic communications. In crypto, it serves two primary purposes: as a counter in proof-of-work mining (Bitcoin) and as a transaction sequen...
How to Connect to Pichiu Network RPC for Oracle Data
Pichiu Network provides decentralized oracle services on Kusama. This article explains how developers can integrate with Pichiu using RPC endpoints, configure chain settings, and d...
How do I connect to Optimism RPC and what should I consider when choosing an endpoint?
Optimism RPC endpoints allow applications to read and write data on OP Mainnet and OP Sepolia. This article covers network settings, JSON-RPC methods, node requirements, and criter...
Sui Testnet RPC y gRPC: endpoint, faucet y configuración para desarrolladores
Sui Testnet RPC proporciona a los desarrolladores una ruta gRPC-first para consultar checkpoints, objetos y saldos; simular y ejecutar transacciones; y transmitir actividad en tiem...
What Is Stellar RPC and How to Use It for Your dApp?
Stellar RPC refers to the remote procedure call interface that allows applications to interact with the Stellar blockchain. Unlike Ethereum, Stellar uses a different API called Hor...
Peaq RPC Endpoint: Chain Settings, Faucet, and Debugging
Find the official Peaq RPC endpoint, chain ID, native currency, and step-by-step setup for EVM-compatible wallets. Learn how to use the Peaq faucet, configure your development envi...
Abstract RPC Endpoints: Chain Settings, Providers, and Developer Workflow
Abstract es un ZK-rollup de Capa 2 de Ethereum construido sobre ZK Stack de zkSync, diseñado para aplicaciones cripto de consumo. Este artículo cubre los endpoints RPC de Abstract,...
Ethereum
Solana
Polygon
Base
Arbitrum
BNB Chain
Polkadot
Optimism
