BNB Smart Chain RPC

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

Essayer gratuitement

What is BNB Smart Chain?

BNB Smart Chain (BSC) is an EVM-compatible blockchain developed by Binance. BSC provides smart contract functionality through the Ethereum Virtual Machine. BSC uses a Proof of Staked Authority (PoSA) consensus mechanism that combines elements of Proof of Authority and Delegated Proof of Stake. The network implements BEP-20 as its token standard (equivalent to ERC-20) and supports additional standards like BEP-721 for NFTs.

Interacting with BNB Smart Chain

The BNB Smart Chain provides full compatibility with Ethereum's JSON-RPC interface, allowing developers to interact with BSC using standard Ethereum tooling. Since BSC maintains EVM equivalence, existing Solidity contracts can deploy directly without code changes.

Grâce à cette API, vous pouvez :

Execute all standard Ethereum JSON-RPC methods (eth_call, eth_sendTransaction, eth_getBalance)
Deploy and interact with BEP-20 tokens and smart contracts
Query blockchain state including blocks, transactions, receipts, and event logs
Subscribe to real-time events via WebSocket connections

Vous pouvez accéder à l'API de la manière suivante :

Running a local BSC node (Geth-based BSC client)
Using a hosted provider such as a Quicknode BNB Smart Chain endpoint, which provides low-latency access to both mainnet and testnet with archive data support

Réseaux pris en charge

Quicknode provides access to the following BNB Smart Chain networks:

Mainnet

Type :Production

ID de chaîne :

HTTP :

WSS :

Archive :Oui

Élagage :Aucun

Testnet

Type :Testnet

ID de chaîne :

HTTP :

WSS :

Archive :Oui

Élagage :Aucun

Réseau

Type

ID de chaîne

HTTP

WSS

Démarrage rapide

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

Points d'accès du fournisseur

Learn how to configure and manage your BNB Smart Chain endpoints for optimal performance and reliability.

Présentation de l'API

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Marketplace

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Sécurité des points de terminaison

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Codes d'erreur

Understand common error codes and troubleshooting steps for BNB Smart Chain API requests.