Roadmap
Changelog
Engineering updates - June 9
new
Hi everyone!
In the last week and a bit, we focused on the sapphire front end app. The goal was to successfully be able to
farm with a credit score
, and we achieved it! Here's the transaction: https://rinkeby.etherscan.io/tx/0x6f1446b94e5f23474df1a2a5d6076d8851e57f1a5d94b9dddcd4f3c64453d5e7
The reason why this is such a big feat is that this transaction means that
the entire machinery worked
: the back-end successfully picked up the addresses that signed up for a Sapphire passport, then published a tree of credit scores to an IPFS, which was in turn read by the front-end and generated a credit score proof, which was finally passed to a farm that is for passport exclusive holders.. phew!
Now, here are our completed tasks since the last update:
Sapphire contracts
  • 🪞 We have
    put the credit score contract under a proxy
    as we want to have flexibility in upgrading it for the next-gen credit score(s). (Yes, we are already planning what happens
    after
    the release of the initial DeFi passports!)
  • 📜 We are working closely with Quantstamp in
    finalizing the audit
    .
Back-end
  • ⚙️ Tested and ensured the
    end-to-end integrations
    to Ceramic work.
  • 🧪
    Set up testing infrastructure and base tests
    for the Ceramic service, used to publish the Merkle Tree containing the credit scores.
  • 🚀 The back-end can now
    publish the updated Merkle Roots periodically
    !
Front-end
  • 🧹 We have done some
    housekeeping
    (aka refactoring) around our repos to get rid of legacy code.
  • 🚀
    Launched the new landing page
    ! If you didn't see it yet, check it out at https://arcx.money/
  • 🕸 We have
    implemented a service to load IPFS documents
    . This will be useful for getting the Merkle tree with the credit scores.
  • 👨‍💻 We have made
    good progress on the Sapphire dApp
    and it continues.
That's it for now, until next time!
🚀