Raise, a company that holds an important position in the gift card field, has recently launched on the Solana mainnet. Their smart gift card product is indeed worth paying attention to — another interesting case of exploring applications within the Solana ecosystem. By leveraging blockchain technology to empower traditional gift card scenarios, the transaction process becomes more transparent and settlement more efficient. The implementation of such innovative applications further enriches Solana's use cases in real-world applications and also demonstrates the potential for Web3 technology to integrate with actual business practices.