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  • Welcome to Ankr Docs
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  • What's New
  • Building With Ankr
      • Intro
      • Basics: Public Plan
      • Basics: Premium Plan
      • Team Accounts
      • Projects
      • Platform Swagger
    • Overview
    • Service Plans
    • Pricing
      • Chains Quickstart
        • 0G
        • Allora
        • Aptos
        • Arbitrum
        • Arbitrum Nova
        • Atleta
        • Avail
        • Avalanche
        • B2 Network
        • Bahamut
        • Base
        • Bitcoin
        • Bitlayer
        • BitTorrent Chain
        • Blast
        • BNB Smart Chain
        • Botanix
        • Celo
        • Chiliz
        • Core
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        • Ethereum Beacon
        • Fantom
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    • Overview
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    • NFT API
    • Query API
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    • API Reference ↗ (opens in a new tab)
    • Ankr.js SDK
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      • Overview
      • Ankr.js SDK: Fetch NFTs
      • Ankr.js SDK: Check Account Balance
      • Ankr.js SDK: Advanced APIs on NodeJS Server
      • Ankr.js SDK: Advanced APIs for React App
      • DeFi-Dashboard dApp with Vite.js, Ankr.js, & Tailwind CSS
  • Blockchain Node Snapshots
    • Overview
    • Time-based Automation
    • Custom Logic Automation
    • Create Compatible Contracts
    • Manage Automation Tasks
  • Ankr Tutorials
    • Decentralized Application on Ethereum using No-Code
    • DAO in 5 Minutes with Zero Lines of Code
    • Ankr.js (Advanced APIs) React Quickstart Guide
    • Permanent File Storage (IPFS) with Filebase
    • Backend NodeJS IPFS File Uploader With Filebase
    • ERC-721 NFT Smart Contract on Avalanche and Mint an NFT with Ankr, Hardhat, and Ethers.js
    • ERC-20 Token with Ankr & Hardhat on Ethereum Goerli
    • CryptoKitties-Like NFT with ERC-721 Smart Contract
    • ERC-20 Token on Optimism L2
    • Non-Transferable Soulbound NFT Smart Contract
    • Rentable ERC-721 NFTs Smart Contract on Optimism L2
    • End-to-End Donation-Based Crowdfunding dApp on Polygon with Ankr
  • Scaling with Asphere
  • Scaling Services Overview
  • No-Code Deployer
  • Bitcoin Secured Infrastructure
    • What are Rollups
      • Arbitrum Orbit
      • Polygon CDK
      • OP Stack
      • ZK Stack
      • Arbitrum AnyTrust
      • Avail DA
      • Celestia
      • EigenDA
      • NEAR DA
    • What are Sidechains
      • Overview
        • Overview
        • Circulation Model and Native Asset Bridge
        • Native Asset Bridge
        • Fast-Finality and BLS Cryptography
        • System Smart Contracts
        • Governance
        • Runtime Upgrades
        • Blockchain and EVM Security
        • System Smart Contracts Security
        • On-chain Security
        • Off-chain Security
        • Customize Genesis Config
        • Launch BNB Sidechain
        • Deploy an ERC-20 Token
        • Deploy an ERC-721 Token
      • Staking
      • Demo
      • FAQ
      • Glossary
      • Overview
  • Staking With Ankr
  • Overview
    • Overview
      • Avalanche Liquid Staking
      • Binance Liquid Staking
      • Ethereum Liquid Staking
      • Ethereum Delegated Staking and Validator Hub
      • Fantom Liquid Staking
      • Polygon Liquid Staking
      • Ankr Bridge
      • Ankr Switch
      • Overview
      • Avalanche Liquid Staking API
      • Binance Liquid Staking API
      • Ethereum Liquid Staking API
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      • Staking Metrics API
      • Trustless Ratio
      • Validator API
      • Overview
      • Liquid Staking SDK
      • Liquid Crowdloan SDK
      • Overview
      • Redemption Price Oracle
      • PancakeSwap Price Oracle
      • APR Oracle
      • Overview and Development Details
      • BNB Flash Unstake
      • Overview
      • Overview
      • Stake
      • Claim or Restake Rewards
      • Unstake
      • FAQ
      • Overview
      • Stake
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    • Overview
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    • Yield Farming
    • Vaults
    • FAQ
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    • Overview
    • Switch Tokens
    • ANKR Governance Mechanics
    • ANKR Tokenomics
    • Ankr Validators
    • Audit Reports
    • Brand Assets
    • Compatible Wallets
    • Fixing Network Switch in MetaMask
    • Glossary
    • Integrating with Ankr Staking
    • Liquid Staking Tokens Addresses (Mainnet)
    • Liquid Staking Tokens Addresses (Testnet)
    • Micropool Staking
    • Parachain Liquid Crowdloan Market Makers
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    • Get goETH
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Sidechains
BNB Sidechain
How to
Customize Genesis Config

Customize genesis config file

To run a BNB Sidechain instance, you need genesis config file that is included into the devnet demo setup (opens in a new tab). To understand the config parameters and create your customized genesis config file, use the genesis configurator below.

Off-chain SecurityLaunch BNB Sidechain

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