HandShake

Inspiration

The inspiration behind the HandShake Protocol stems from the need for safer and more secure token transfers in the digital asset space. As cryptocurrency adoption grows, so does the complexity and risk associated with transactions. We wanted to create a solution that not only protects users from common pitfalls, like sending tokens to the wrong address or to inactive accounts, but also builds trust in decentralized finance (DeFi) through a transparent and user-friendly process.

What it does

The HandShake Protocol facilitates secure token transfers through a double-confirmation process using EIP-712, where both sender and recipient agree on transaction details before any funds are moved.

What's new in Builder track

We have introduces a sponsored transaction model that rewards users for engaging with promotional content, enhancing user engagement and expanding the utility of the platform. Additionally, HandShake supports NFT transfers, allowing users to trade digital assets seamlessly.

How we built it

We leveraged the EIP-712 standard for clear and structured data during the signing process, ensuring users can understand what they’re agreeing to. The development process involved creating new features for sponsored transactions and NFT capabilities, setting up smart contracts, and refining the user interface for better engagement. Our team worked collaboratively to identify the needs of our users and integrate functionalities that promote both security and ease of use.

Challenges we ran into

Throughout development, we faced challenges in educating potential users about the unique benefits of the HandShake Protocol. Many people were unfamiliar with the double-confirmation process and the added security it provides. Additionally, implementing the sponsored transaction model required careful Integration to ensure a seamless user experience while maintaining the integrity of the transaction process.

Accomplishments that we're proud of

We are incredibly proud of winning the first prize in the DeFi category during our previous season. This recognition validated our approach and encouraged us to push forward with our vision. The successful implementation of new features, including the sponsored transaction model and NFT transfer capabilities, has positioned HandShake as a forward-thinking solution in the token transfer space.

What we learned

The journey has taught us the importance of user feedback and education in developing financial technologies. We've learned how crucial it is to communicate the value of security and user engagement clearly. Additionally, our experience has underscored the need for flexibility in addressing various user needs, particularly concerning gas fees and transaction processes.

What's next for HandShake

Looking ahead, we aim to continue enhancing user engagement and expanding the utility of the HandShake Protocol. Our next steps include refining the user interface more based on feedback, make it a mobile dapp as there is more user base, and actively marketing our platform to attract a broader audience. We also plan to further develop our ecosystem by exploring partnerships and additional functionalities that enhance user experience and security in token transfers.

Built With

• javascript
• next
• solidiy