Base RPC

With Quicknode, you get access to our global Base network which always routes your API requests to the nearest available location, ensuring low latency and the fastest speeds.

Experimente gratuitamente

What is Base?

Base is a Layer 2 scaling solution for Ethereum built by Coinbase using the OP Stack, the same technology powering Optimism. Base uses optimistic rollup technology to process transactions off-chain while posting compressed data to Ethereum mainnet for security.

Base implements EVM equivalence at the bytecode level through the Optimism Virtual Machine. The network uses sequencers to order transactions and achieve fast block times. Base inherits Ethereum's security through a fraud proof window during which invalid state transitions can be challenged. The network uses ETH for gas fees and supports all Ethereum transaction types including EIP-1559.

Interacting with Base

Base nodes expose a JSON-RPC interface that provides full compatibility with Ethereum's API while adding L2-specific functionality. The Base JSON-RPC API enables seamless migration of Ethereum applications.

Com esta API, pode:

• Executar todos os métodos JSON-RPC padrão da Ethereum (eth_call, eth_sendTransaction, eth_getBalance)
• Access L2-specific methods for gas estimation and rollup operations
• Access Flashblocks API
• Subscrever eventos em tempo real através de ligações WebSocket

Pode aceder à API da seguinte forma:

• Using a hosted provider such as a Quicknode Base endpoint, which delivers low-latency global access, archive data, and enhanced reliability out of the box

Redes compatíveis

Quicknode provides access to the following Base networks:

Rede principal

Tipo:Produção

ID da cadeia:

8453

HTTP:

WSS:

Arquivo:Sim

Poda:Nenhuma

Sepolia

Tipo:Rede de teste

ID da cadeia:

84532

HTTP:

WSS:

Arquivo:Sim

Poda:Nenhuma

Rede

Tipo

ID da cadeia

HTTP

WSS

Arquivo

Poda

Rede principal

Produção

8453

Sim

Nenhum

Sepolia

Rede de teste

84532

Sim

Nenhum

Complete reference for developers building on Base with Quicknode:

Início Rápido

Get started with Base quickly. Follow our step-by-step quickstart to set up your endpoint and make your first API request.

Pontos de acesso do prestador

Learn how to configure and manage your Base endpoints for optimal performance and reliability.

Visão geral da API

Explore as APIs suportadas, as redes, os produtos Quicknode e as funcionalidades avançadas das APIs para criar aplicações poderosas.

Mercado

Descubra e integre complementos e ferramentas poderosas do Quicknode Marketplace para melhorar as suas aplicações web3.

Segurança de terminais

Proteja os seus terminais através da autenticação, da criação de listas de autorização e das melhores práticas de segurança.

Códigos de erro

Understand common error codes and troubleshooting steps for Base API requests.