Router Nitro Bridge x Osmosis Chain Integration
A Gateway into the Cosmos Ecosystem
We’re thrilled to announce the extension of Router Nitro Bridge’s functionalities into the Cosmos ecosystem, beginning with the strategic integration of Osmosis. This initiative bridges the longstanding divide between EVM/non-EVM chains with the Cosmos ecosystem; try it out on Router Nitro testnet here: https://testnet.routernitro.com/swap
In this blog, we’ll cover various aspects of this integration, highlighting what you can look forward to from this and exploring its significance as a landmark development in the blockchain domain.
A Shift in Blockchain Interoperability
The integration’s significance cannot be overstated, addressing some of the pressing challenges in the blockchain landscape.
In comparison to other bridges like Squid and Wormhole Portal, which are either slow, expensive, or both, Router Nitro’s ability to facilitate transactions in just 10–12 seconds at a cost that is 20% less than the next cheapest bridge is a game-changer as it redefines user expectations and drives widespread adoption.
Here are some examples of the existing solutions -
Besides, as mentioned above, Router Nitro offers a unique solution to the EVM and non-EVM to Cosmos connectivity challenge, a feat unmatched by existing bridges. This opens up new avenues for blockchain interoperability, previously hampered by technical and logistical barriers.
Empowering Developers and Users Alike
The integration extends tangible benefits to both developers and users. With the barriers between Cosmos and EVM/ non-EVM ecosystems now surmountable, developers are empowered to explore new possibilities. Developers are supported by a suite of tools, including APIs, SDKs, and widgets, facilitating the creation of applications that bridge these diverse blockchain ecosystems.
Further, developers can now attract users from EVM/ non-EVM and cosmos ecosystems, creating a more inclusive and diverse user base. This cross-pollination of ecosystems enriches the appeal of applications and user experience.
On the other hand, users stand to gain the most, with the convenience of cross-chain transactions now a reality. The Router Nitro offers 10–12 transaction speed at a very low cost, allowing for effortless asset movement across blockchains and enhancing participation in the DeFi space. For example, users looking to engage with perp protocols like gMX on Arbitrum, Dydx on Cosmos, and Injective on Cosmos found it difficult to move around these chains and get the best rates. Now, this process is a piece of cake, and users can easily get the best rates available.
This integration serves the immediate needs of users and developers by enabling the transfer of both token and contract-level instructions–laying the groundwork for the future expansion of the blockchain universe. As we move forward, the potential for new applications and use cases is vast, marking an exciting phase in the evolution of blockchain technology.
How Does this Integration Work?
On a high level, this is how the mechanics on the backend look like -
- From EVM/ Non-EVM to Cosmos: The journey begins with a user depositing funds into the EVM chain’s Nitro contract. This action generates a “FundsDeposited” event. Upon detecting this event, forwarders relay the information to the destination contract on the Cosmos chain, signaling for the transfer of tokens directly to the user’s wallet on the Cosmos side. In this scenario, the usual orchestrators are replaced by IBC relayers, the specialized Cosmos agents that ensure smooth transit across chains.
- Ensuring Trust and Verification: The process includes a verification step where the Router chain activates a middleware Nitro contract after a consensus is reached (2/3+1 of validators agree). This contract finalizes the request and verifies that the tokens are securely transferred from the forwarder’s account to the user’s wallet on the Cosmos chain.
- Cosmos to Cosmos Transfers: When transferring between two Cosmos chains, the process simplifies as both ends speak the same blockchain language, so to speak. Funds are deposited into a Nitro contract on the source Cosmos chain, triggering a “FundsDeposited” event without the need for orchestrators. The transfer is then executed through a cross-chain request facilitated by the IBC messaging protocol, ensuring the funds reach their destination on the second Cosmos chain.
Cosmos to cosmos flow
For a detailed explanation of the flow, you can head to our Router Nitro Architecture blog here: https://medium.com/@routerprotocol/router-nitros-architecture-d5f354bbe43c
The integration democratizes access to blockchain technology, allowing for a more inclusive space and opening up new possibilities for innovation, collaboration, and growth.
Stay connected with us on our social platforms to keep up with the latest updates and share your experiences. We also invite you to try out the Router Nitro bridge and explore new horizons.
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