Chains

BNB Smart Chain

Build web3 dApps effortlessly

BNB Beacon Chain

Sunset Complete

BNB ecosystem’s staking & governance layer

BNB Greenfield

Decentralized data storage & economy

opBNB

Optimistic scaling solution to boost speed & cut fees

zkBNB

Testnet

Zero-knowledge scaling solution to boost speed & cut fees

BNB Chain Layer 2

Solutions designed to enhance the capabilities of BSC

DocumentationGitHubFaucetStake BNBBscScanBSCTraceDev ToolsLearn more about FusionDocumentationBeacon Chain ExplorerToken Recovery ToolDocumentationGitHubFaucetBridgeGreenfieldScanDCellarDev ToolsDocumentationGitHubFaucetBridgeopBNBScanDev ToolsDocumentationGitHub

Developers

Portal

A convenient hub for BNB Chain data & resources

Documentations

Supporting docs for developers

Builder Support Programs

Grants, funding, incentives, and support

GitHub

Explore BNB Chain tech repositories

Tools

Find the right developer tools for your project

Faucet

Pilot tokens on BNB Smart Chain

BNBChain List

A list of BNB Chain related networks

Submit dApps

BNB Smart ChainBNB GreenfieldopBNBzkBNBBNB HackBNB Incubation Alliance (BIA)Most Valuable Builder Accelerator Program (MVB)BNB Chain GrantsKickstartGas GrantsTVL Incentive ProgramMEME Coins InnovationSee All Programs

Ecosystem

Wallets

Securely connect to funds & dApps

DappBay

Explore dApps on BNB Smart Chain

Staking

Earn BNB and rewards effortlessly

Governance

Submit proposals & participate in on-chain governance

BNB Chain BTCFi

One-stop Platform to Leverage BTC assets

Bridge

Cross-chain transfer between networks

Tokenization Solutions

Get Your Business Into Web3

Payment

Integrate to BNB Chain Payments & explore the trending merchants.

What is BNB?

Learn more about the use cases and how to get BNB!

Native StakingLiquid StakingCompany TokenizationReal World Assets TokenizationNFT Loyalty Program

Community

Community Hub

Join our vibrant community

Blog

Follow our blog for the latest updates

Events

Connect with builders & discover community events

Build N’ Build Forum

A public, community-driven dev forum

Martians Program

Join BNB Chain's web3 journey & embrace our vibrant community

Space B

A Workspace to Meet & Build.

Careers

BNB Chain Careers

Explore opportunities on BNB Chain

Ecosystem Jobs

Explore jobs within BNB Chain ecosystem

Contact UsGet Started
Contact UsGet Started

BNB Chain Fusion

BNB Chain

Fusion

The BNB Chain Fusion is a strategic shift to migrate the BNB Beacon Chain’s functionalities to BNB Smart Chain (BSC) and retire BNB Beacon Chain. This move aims to streamline the network, improve efficiency, reduce security risks, and align BNB Chain's architecture with the current technological demands and future growth.

15 April 2024

BNB Beacon Chain First Sunset Fork

18 April 2024

BNB Smart Chain Feynman Hardfork

14 July 2024

BNB Beacon Chain Second Sunset Fork

19 November 2024

BNB Beacon Chain Final Sunset Fork

03 December 2024

Post Fusion

Shutdown BNB Beacon Chain validator nodes

Publish BNB Beacon Chain balance dump

Enable token recovery for bound BEP2/BEP8 assets

How to Recover

bug bounty
program

Secure the Ecosystem and Get Double Rewards!

We invite the security research community to rigorously examine the designated codebase and uncover potential vulnerabilities. During the BNB Chain Fusion process, we are providing the Double Bounty Rewards at our discretion for validly submitted security vulnerabilities.

Submit

Further Reading