Accelerate Your HECO Development with Particle SDK: Harness the Power of a High-Performance, Low-Cost Ecosystem to Build Next-Gen dApps


HECO, short for Huobi ECO Chain, is a decentralized, high-performance public chain developed by the Huobi Group. It is an Ethereum-compatible smart contract platform designed to provide developers with an efficient and low-cost environment for creating decentralized applications (dApps). HECO leverages the Delegated Proof-of-Stake (DPoS) consensus mechanism and offers a secure and scalable infrastructure for building innovative blockchain projects.

Key Features and Benefits

  • High Performance: HECO boasts high throughput and fast transaction speeds, offering a responsive and efficient environment for dApps.

  • Eco-friendly Consensus: HECO employs a Delegated Proof-of-Stake (DPoS) consensus mechanism, which reduces energy consumption compared to traditional Proof-of-Work (PoW) systems.

  • Ethereum Compatibility: HECO is compatible with Ethereum's development tools and dApp ecosystem, making it easy for developers to migrate or interact with Ethereum-based projects.

  • Thriving Ecosystem: HECO has a growing ecosystem of dApps across various industries, including DeFi, NFTs, and gaming, fostering innovation and collaboration.

Chain Information

chainId (int)chainName (string)EVM Chains



Huobi ECO Chain Mainnet

Getting Started With Particle SDK

🎯pageQuickstart Guide

Particle Network Middleware Solution: Advantages for HECO Developers

  • Accelerated Development: Particle Network's modular services save up to 90% of development time, allowing you to focus on your core business and fostering innovation in the Web3 space.

  • Simplified Authentication: The Authentication Service offers a user-friendly Web2+Web3 login solution using MPC-TSS, enabling familiar login methods without sacrificing security and decentralization.

  • Easy Wallet Management: The Wallet Service simplifies digital asset management for both developers and end-users, streamlining the focus on core dApp functionalities.

  • Enhanced Node Interaction: The Node Service offers enhanced node services for better interaction with the Arbitrum network, improving performance and reliability.

  • Cross-Chain and Cross-Platform Compatibility: Particle Network services support multiple chains and platforms, allowing you to reach a diverse user base and provide a consistent experience on HECO and beyond.

Smart Wallet-as-a-Service

Other Services

Platform-Specific Guides

🌍 Basic📱 Mobile🎮 Game

Server API


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