EVM to Solana Token Staking Migration

A token staking implementation showcasing the migration from EVM to Solana, demonstrating the same business logic on both blockchain platforms.

📁 Project Structure

evm-to-solana-contract/
├── contract/
│   ├── evm-staking/      # Solidity + Foundry
│   └── solana-staking/   # Rust + Anchor
└── frontend/
    ├── evm-dapp/        # Vite + wagmi
    └── solana-dapp/     # Vite + Wallet Adapter

✨ Features

• Token Staking: Stake tokens to earn rewards over time
• Flexible Unstaking: Partial or full unstaking
• Reward System: 1% daily reward rate (configurable)
• Admin Controls: Owner-only configuration functions
• Blacklist System: Address restriction capabilities

Solana Advanced Features

• Address Lookup Tables: Optimize transaction size and fees
• Priority Fees: Dynamic fee adjustment for faster processing
• Transaction Retry: Automatic retry with blockhash management

🔧 Key Differences

Feature	EVM	Solana
Language	Solidity	Rust
Data Storage	Contract variables	Account structures
Token Standard	ERC20	SPL Token
Addresses	Contract addresses	Program Derived Addresses
Fees	Gas (variable)	Fixed fees + rent

📖 Documentation

Each component has detailed documentation:

• EVM Contract
• Solana Program
• EVM DApp
• Solana DApp