Uniliquid

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Problem Statement

Uniliquid is an innovative cross-chain swap protocol built on Unichain, UniswapV4 and Layerzero. The protocol addresses the critical liquidity challenges faced by emerging chains by leveraging Unichain as a unified liquidity hub.Generally, emerging chains have relied on liquidity mining programs to attract liquidity. However, this approach not only imposes substantial costs on the chain but also fails to guarantee sustainable liquidity maintenance. Uniliquid solves this by enabling users to access deep liquidity pools on Unichain, providing optimal swap execution quality for users on chains with limited liquidity.Through its integrated cross-chain architecture, Uniliquid offers a comprehensive solution to liquidity fragmentation across multiple chains, allowing both single-chain swaps and cross-chain token exchanges through a unified liquidity pool.

Solution

Uniliquid utilizes several cutting-edge technologies to enable efficient cross-chain swaps:Core Architecture:Unichain serves as the liquidity hubUniswapV4's Hook for swap executionLayerZero for secure cross-chain messagingSwap Flow:When a user initiates a swap on Chain A, the source tokens are burnedLayerZero bridges the transaction to UnichainTokens are minted on Unichain and swapped using UniswapV4 poolsThe resulting tokens are burned and bridged back via LayerZeroFinally, tokens are minted on the destination chainTechnical Implementation:Integration with UniswapV4's Hook for custom swap logicLayerZero messaging protocol for secure cross-chain communication