Across Bridge

Ethereum Deserves

Across is a cross-chain bridge for L2s and rollups secured by UMA's optimistic oracle.
$4.5B+

Total Volume

2M+

Total Transactions

1 min

Average Fill Time

< $1

To Bridge 1 ETH

Safe
The optimistic design means that no matter how many people are participating in the bridge, it only takes one single honest actor to dispute a false claim.
Fast
Across is able to offer extremely fast bridging. Today, that means bridging under 1 minute on average. In the future, next-block bridging will be possible.
Growing
There are many ways to become a part of this mission, earn ACX rewards, and help guide the direction of the Across DAO. The place to start is in the community.
Capital Efficient iqon
Capital Efficient
Higher capital efficiency means lower costs and fewer funds at risk. Across was built with the thesis that capital efficiency is the single most important measure of a cross-chain bridge.
FAQ

Delving Deep into Across Protocol: A Comprehensive Exploration

Embark on a thorough investigation of Across Protocol, uncovering its intricate workings and pivotal role in enabling smooth cross-chain communication and interoperability.

Trailblazing Blockchain Interoperability: Across Protocol's Leadership

Discover how Across Protocol leads the way in revolutionizing blockchain interoperability, providing an advanced framework for seamless cross-chain transactions and data exchange.

Exploring Across Protocol's Versatile Features

Dive into the diverse array of features offered by Across Protocol, empowering users with seamless interaction across multiple blockchain networks and decentralized applications.

Fortifying Security: Across Protocol's Rigorous Measures

Explore the robust security measures integrated into Across Protocol, ensuring the utmost safety and integrity in cross-chain transactions and data transfers.

Bridging Blockchains: Achieving Seamless Integration with Across Protocol

Unlock the potential for seamless integration with Across Protocol, bridging different blockchain networks and enabling cross-chain compatibility for various applications and services.

Fostering Collaboration: The Community Surrounding Across Protocol

Immerse yourself in the collaborative spirit of the Across Protocol community, where enthusiasts and developers collaborate to drive innovation, enhance cross-chain interoperability, and foster growth.

Empowering Developers: Harnessing the Across Protocol API

Unleash the power of the Across Protocol API, empowering developers to seamlessly integrate their applications and services, facilitating cross-chain communication and pushing the boundaries of blockchain interoperability.

Nurturing Innovation: Developer Resources within Across Protocol

Explore the wealth of developer resources within the Across Protocol ecosystem, providing fertile ground for innovation as developers leverage the platform's capabilities to create groundbreaking cross-chain solutions.

Building Trust: Ensuring Reliability in Cross-Chain Transactions

Gain insights into the trust mechanisms implemented by Across Protocol to ensure reliability in cross-chain transactions, establishing a solid foundation for secure and transparent digital asset transfers across diverse blockchain networks.

Community Governance: Shaping the Future of Across Protocol

Understand the inclusive governance model embraced by Across Protocol, empowering community members to actively participate in decision-making processes and steer the platform's evolution towards greater interoperability and functionality.

Scalability Solutions: Meeting the Demands of Cross-Chain Transactions

Explore Across Protocol's scalable solutions designed to address the growing demands of cross-chain transactions, ensuring optimal performance and efficiency across various blockchain networks.

Looking Forward: The Evolutionary Journey of Across Protocol

Gain insight into the future roadmap of Across Protocol, anticipating upcoming developments, enhancements, and innovations that will redefine cross-chain interoperability and drive the advancement of decentralized finance.