Understanding the concept of Unified Bridge AggLayer’s unified bridge (Prev. LxLy bridge) is a bridging solution that enables cross-chain asset exchange between diverse chains, for example- Layer2 to Layer2 or Layer2 to Layer1, or Layer1 to Layer2. The bridge currently supports two bridging transactions; ‘Assets’ and ‘Message’.

Bridge aggregators recognize this diversity and incorporate multiple bridge-types into their platform, ensuring that users and dApps can access the best possible bridging solution for their specific needs.

Understanding the concept of Unified Bridge AggLayer’s unified bridge (Prev. LxLy bridge) is a bridging solution that enables cross-chain asset exchange between diverse chains, for example- Layer2 to Layer2 or Layer2 to Layer1, or Layer1 to Layer2. The bridge currently supports two bridging transactions; ‘Assets’ and ‘Message’.

Celer cBridge – Celer’s token bridging solution Portal Token Bridge – A bridge for both EVM and non-EVM blockchains Hop Protocol – Bridge specialized for Ethereum layer 2s NEAR Intents – Top bridging aggregator with the best UI Synapse Protocol – Cross-chain bridge with flexible routing and interchain messaging

The AggLayer, built by Polygon Labs, acts as a secure, cross-chain protocol, allowing independent chains to share liquidity, users, and state.

Best crypto bridges in 2026: compare fees, speed, security, and supported chains. Pick a safe route for swaps. Updated guide by GetBlock

Actual availability depends on the supported networks and bridge providers integrated into the service. 4. Which blockchain networks does the Bridge Aggregator support? Supported networks may include Ethereum and selected Layer 2 networks or compatible blockchain ecosystems, depending on MetaMask's current integrations.

As blockchain technology continues to evolve, it’s clear that layer-two solutions are not just a temporary fix but a long-term solution for scalability. The next phase of blockchain innovation will involve further integration of layer-two solutions across multiple blockchain ecosystems, leading to faster, cheaper and more efficient DApps.

Compare blockchain Layer 2 scaling solutions like rollups, payment channels, and sidechains to solve throughput limitations and high fees on Ethereum and Bitcoin.