Wednesday, February 19, 2025

ZetaChain Unveils Gateway to Enhance Cross-Chain App Development

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KEY TAKEAWAYS

  • ZetaChain introduces Gateway, a new interface to streamline Universal App development across blockchains, including Bitcoin.
  • The Gateway upgrade simplifies cross-chain interactions with a unified API, enabling single-click operations for complex tasks.
  • New standards like Universal NFTs and Tokens are supported, allowing cross-chain token issuance and liquidity management without ZRC-20 whitelisting.
  • Upcoming Solana integration will make ZetaChain the first public L1 platform to support dApps across Solana, Bitcoin, and Ethereum.

ZetaChain has announced a significant upgrade to its platform with the introduction of Gateway, a new interface designed to streamline the development of Universal Apps. These apps can operate natively across any blockchain, including Bitcoin, without requiring users to switch networks. The announcement was made here.

The Gateway upgrade introduces a unified hub and a single API to facilitate cross-chain interactions. This allows Universal Apps to manage complex interactions with external native connected-chain contracts and assets in externally-owned accounts (EOAs) on behalf of users. This development aims to simplify multi-step operations into a single click for users, such as accepting native BTC lending or collateral into a vault on ZetaChain and borrowing USDC on multiple chains against that collateral.

Gateway also supports new standards like Universal NFTs and Universal Tokens, enabling creators to issue cross-chain transferable tokens and manage liquidity across chains without the need for ZRC-20 protocol whitelisting. Upcoming upgrades include the integration of Solana, making ZetaChain the first public L1 platform to support decentralized applications (dApps) that span all three major chains: Solana, Bitcoin, and Ethereum.

Enhancing Developer and User Experience

The Gateway upgrade provides a unified, cross-chain interface that serves as a single entry point for developers and users to interact with Universal Apps on any blockchain. This minimizes complexity with a streamlined API that abstracts the intricacies of individual chain characteristics and protocols. Each blockchain has a designated Gateway contract or equivalent, providing standardized methods for depositing tokens and interacting with Universal Apps.

With Gateway, users can enjoy cross-chain interactions in a single transaction without network switching. This seamless integration lowers fees, enhances security, and provides a consistent experience across all supported chains. Previously, developers managed separate TSS addresses, ERC-20 custody contracts, and connector contracts to enable cross-chain functionality. Gateway unifies these components into a single robust API, offering clear, consistent methods for calling, depositing, and managing assets.

New Applications and Future Developments

The Gateway upgrade enables a new generation of cross-chain applications. One such application is the Dust Aggregator, which consolidates scattered, unusable token amounts across multiple blockchains into a single, more valuable asset. This app leverages ZetaChain’s Gateway to execute native cross-chain swaps and transfers in a single transaction.

Another project, Amana, aims to simplify cross-chain yield farming by using native connected-chain contract calls enabled by Gateway. This allows users to deposit assets from one chain and automatically allocate them to yield opportunities across multiple chains. The integration of Solana is also underway, with initial support for SPL token deposits as ZRC-20 tokens on ZetaChain.

ZetaChain continues to develop its platform to offer seamless user experiences and unified liquidity across blockchains, aiming to broaden the scope of Web3 use cases and enhance the cross-chain development experience.


Disclaimer: The views expressed in this article are those of the authors and do not necessarily reflect the official policy of CoinsHolder. Content, including that generated with the help of AI, is for informational purposes only and is not intended as legal, financial, or professional advice. Readers should do their research before taking any actions related to the company and carry full responsibility for their decisions.
Shree Narayan Jha
Shree Narayan Jha
Shree Narayan Jha is a tech professional with extensive experience in blockchain technology. As a writer for CoinsHolder.com, Shree simplifies complex blockchain concepts, providing readers with clear and insightful content on the latest trends and developments in the industry.

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