Title:
Solana: Swap interoperability in chains on a smart contract
Introduction
In the world of decentralized exchanges (DEX), the change of the cross chain has become a crucial aspect of facilitating chip transactions between different blockchain platforms. A case of ordinary use is to send chips from a decentralized application (DAPP) running on an Ethereum Virtual Machine (EVM) intelligent contract based on Solana. However, sending data on chains can be cumbersome and prone to errors using traditional methods. This article will explore the concept of interoperability that changes the cross chain in Solana, using its unique features and capabilities.
What is interoperability of cross -chain exchange?
The interoperability to change the cross chain refers to the ability to send and receive chips between different blockchain platforms, without the need for intermediate or intermediary exchanges. In traditional cross-chain swaps, chips are usually traded on a blockchain platform (eg Ethereum) and then transformed into another (for example, solar), followed by a series of gas intensity transactions.
The smart -based contract -based solution
Solana offers a sturdy set of features that allow developers to create intelligent contracts with the interoperability of cross -free chain exchange. By using the object of Solana’s native “transaction”, developers can send and receive chips between different chains, using its built -in support for hit transactions.
In the context of our project, we intend to design a smart EVM contract on Solana, which will manage the token swaps from Ethereum. We will use the following key features:
- Lots transactions : The object of the “transaction” Solana allows us to send more tokens simultaneously in a single batch, reducing gas consumption and improving scalability.
- Interoperability API : Sola Sola Interoperability offers a standardized interface for interaction with other chains, allowing the data exchange without problems between our intelligent Ethereum and DApp on Solana.
- Personalized intelligent contract : We can create a smart EVM intelligent contract using solidity, using the flexibility of the Ethereum (EVM) virtual machine to optimize and improve performance.
How works works
Here is an overview of how our project will work:
- Request to exchange tokens : Our DAPP running on Ethereum sends a request to exchange tokens to SOLANA, specifying the desired token exchange, the amount of exchange and the destination chain.
- Creating lots of transactions : We create a transaction lined using the Solana “transaction” object, which contains all the data needed for swap (for example, the sender’s address, the recipient’s address, the token amounts).
- API interoperability API
: DAPP from Ethereum sends an interoperability API call to our personalized SMART EVM contract, which checks the request and creates a transaction locked on Solana.
- Execution of the transaction hit : The transaction is executed simultaneously on both chains, reducing gas consumption and providing successful tokens.
Benefits and next steps
Using the smart solution based on solar contracts, we can streamline our cross -chain exchange process, reducing costs and increasing efficiency. Some advantages of this approach include:
- Improved scalability: No intermediate or intermediary exchanges are needed.
- Low gas consumption: The hit transactions reduce the number of intensive gas operations.
- Improved security: Personalized smart contracts ensure safe tokens management.
For the following steps, we will focus on designing our intelligent EVM intelligent contract and integrating it with interoperability API. We will also develop a basic test suite to validate the functionality of our solution.
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