Rubic Weekly Report 04/27/2023

6 min readApr 27, 2023

Greetings, Rubicans! Our team has been tirelessly working throughout the week to improve your Rubic experience. We are thrilled to share with you some exciting updates that we have in store for you.


  1. Argent Wallet Integration

Rubic has recently integrated the Argent Wallet into our platform. Argent Wallet is a leading non-custodial Ethereum wallet that has been built on zkSync, providing unparalleled security and user-friendliness.

With this integration, Argent Wallet users can now enjoy a seamless and secure way to trade their digital assets on our platform.

Our dedication to providing crypto users with the best possible experience has led us to take this significant step towards achieving that goal.

2. Fiat On-Ramp Update

Our development team is currently working on the next update for our fiat on-ramp, which will make it even easier for you to purchase tokens using fiat currency on our platform.

Currently, purchasing tokens involves two steps: buying native cryptocurrency for fiat, and then transferring the native cryptocurrency to the desired tokens. However, with our upcoming update, users may be able to buy tokens directly with fiat currency in certain cases, eliminating the need for the second step.

This update will significantly enhance the convenience and accessibility of our platform, allowing users to seamlessly purchase tokens without additional steps.

3. Rubic’s Growth

We are thrilled to announce that Rubic’s growth has been skyrocketing since the beginning of April!

Over the last week, we have seen a six-fold increase in unique daily users compared to the April average. In addition, we are proud to have achieved a significant milestone with a new record for cross-chain swaps, experiencing an outstanding growth rate of 371%, and 360% for on-chain swaps over the last week. On average, we now have around 1,500 daily transactions on our platform.

Our growth has been reflected in our social media channels as well, with Rubic gaining over +14K new Twitter followers!

These remarkable achievements are a testament to the dedication and hard work of our team, and we couldn’t be prouder of what we have accomplished.

If you’re interested in seeing the numbers for yourself, please check out our Rubic General Dashboard on Dune Analytics at

We will continue to keep you updated on our progress and achievements, so stay tuned for more exciting news from Rubic!


  1. Rubic, Symbiosis, and Campaign on zkSync Era

Rubic has partnered with the Symbiosis bridge, zkDeFi platform, and Galxe for an exciting promotional campaign on zkSyncEra! Take advantage of this opportunity to unlock potential future airdrops and grab exclusive Galxe NFTs on zkSyncEra while also receiving gas fee refunds!

Read the Full Rules:

Since the campaign’s launch, we have experienced tremendous success, and we thank our community for its unwavering support and participation. In just six days, our users completed over 8,000 on-chain and cross-chain swaps to and from zkSync Era, resulting in over 21,000 transactions on the network in just 6 days!

Additionally, we had the privilege of participating in an exclusive AMA session hosted by Galxe, where we had the opportunity to connect with our community and discuss our vision for the future of Rubic. The recorded session is now available for anyone who missed it. You can listen to it here:

We want to thank all our users for your continued support and participation in the campaign!

If you haven’t yet participated in the campaign, there’s still an opportunity to join and get gas fees back! You can take advantage of it until May 5th.

To participate, check out our comprehensive airdrop guide to receive the NFT —

And make swaps to zkSync Era via Symbiosis to get Gas Refunds —

Participants can receive a maximum of 3 refunds for swaps from Polygon, Arbitrum, BNB, Avalanche, Boba, and Kava to zkSync Era (with a total limit of $5,000 refunded on the zkSync Era chain)!

The first 500 participants will also receive an additional gas refund of up to $20 each for a transaction from the Ethereum Network to zkSync Era (with a total limit of $10,000 refunded in RBC through Rubic’s Swap to Earn program).

2. Rubic & XY Campaign Results

This week, we are excited to announce the successful conclusion of the Rubic & XY Finance promo!

Thanks to your incredible support and participation, the promo resulted in a whopping 285% increase in trading volume via XY. We want to extend our sincere gratitude to all those who participated in making this promo such a resounding success.

As promised, we will be awarding the top 10 swappers and 50 lottery winners with their well-deserved rewards this week.

You can find the list of lottery winners at the following link:

The top 10 swappers can be found at

Congratulations to all the winners! Your RBC tokens have already been distributed to your SwapToEarn accounts and can be withdrawn if needed. XY tokens will be airdropped by the end of the week.

We are also pleased to announce that our promo was recently featured as the Campaign of the Week by Galxe!

3. Galxe AMA

After Rubic placed 2nd in the number of zkSync NFT mints, our Co-Founder, Alexandra Korneva, was invited to represent Rubic in Galxe’s zkSync Twitter Space on April 25th.

In this exclusive AMA session, SpaceFi, Tevaera, and Rubic discussed the recent ZkSync integration and the exciting campaigns surrounding it. You can listen to it here:

4. New SDK and Widget Integrations

Introducing 3 new crypto projects that have joined the Rubic ecosystem! We are excited to welcome these new additions to our Cross-Chain ecosystem.

  1. VaultX Widget Integration.

First up is VaultX, a project that aims to be one of the first on the goldXchain blockchain. Their goal is to provide investors with an opportunity to maximize their investment, not only by investing in VaultX and earning great rewards from staking, but also by earning rewards in GoldX simply by holding.

2. WiFi-Bread Widget Integration.

Next is WiFi-Bread, a provider of financial services in the decentralized and centralized finance space. Their mission is to bring innovation, simplicity, and accessibility to the world of finance, making it easier for everyone to manage their assets, grow their wealth, and participate in the financial markets.

3. Zahnymous SDK Integration

Finally, we have Zahnymous, a team that is bridging the gap between crypto and real-world spending. Their all-in-one instant Crypto to Giftcard Solution and Cross-Chain Bridge makes it easy to spend your crypto on everyday purchases.

5. Rubic’s Special AMA with Alexandra

We are excited to announce a special AMA session with our co-founder Alexandra, taking place next Wednesday, May 3rd, at 3 pm UTC.

This is your chance to ask any burning questions you may have about Rubic, our future plans, and our growth strategy. To submit your questions, please fill out the form below, and we’ll make sure they get answered during the session:

Don’t miss out on this exclusive opportunity to gain insights directly from one of our founders!




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