Inspiration
The problem of managing multiple tokens on different chain is ever evolving and has a lot of UX issues in web3 . UNIFI believes in solving problems at single clicks , no need to learn how to bridge assets , no need to sign multiple Taxn’s, no need to do all the efforts to decide the particular channels even the user doesn't even need to know which chain he/she is dealing with.
What it does
UniFi enables crosschain payments by chain abstraction in a single click by utilizing account abstraction.
How we built it
- Chainlink CCIP for Cross-Chain txns.
- Safe fro AA
- Anon Adhaar for Sybil resistance.
- Airstack for ENS and Lens Handle resolving.
Challenges we ran into
Infrastructure challenges
- While using chainlink functions we got to know that the maximum runtime of the functions are 9 secs which restricted us to utilize the chainlink functions as our scripts needed 5-8mins
- In CCIP while doing cross chain messaging we were initiating cross chain transactions, however, CCIP only returns a message ID through which we cant track the status of the destination transactions in smart contract which restricted us to do the smart transaction in a single click. ### Safe Auth Kit
- We faced significant challenges with Safe Account Abstraction kit, particulary the Auth kit of AA kit. Due to version difference in the dependencies of SDK, we were not able to provide custom web3 auth provider in safe account abstraction kit restricting us to give a graceful user experience.
Accomplishments that we're proud of
- Implementation of Graph Protocol to verify the txns on-chain.
What we learned
- Everything on-chain is not always a solution.
What's next for UniFi
- Building more defined architecture
- Building a profitable business logic
Built With
- ccip
- chainlink
- foundry
- nextjs
- polygon
- sepolia
- solidity