Bridge Cross-Chain Bridging Service

A Solidity-based cross-chain bridging service supporting asset transfer between EVM-compatible blockchains.

Quick Start

Environment Requirements

• Node.js 22.18.0+
• npm 10.9.3+

Project Structure

bridge/
└── solidity/              # Smart contracts
    ├── contracts/         # Solidity contract source code
    ├── scripts/           # Contract deployment scripts
    └── deploy.sh          # Contract deployment script

Supported Networks

• Source Chain: BSC and other EVM-compatible chains
• Target Chain: AiFi chain and other custom chains

Development

Install Dependencies

cd solidity
npm install

Compile Contracts

npm run compile

Generate Types

npm run typechain

Documentation

• Cross-Chain Contract API Documentation - API interface details
• Contract Deployment Documentation - Detailed contract deployment guide