According to Foresight News, decentralized exchange Uniswap has partnered with Across to develop the ERC-7683 standard. This initiative aims to resolve the issue of intent fragmentation through a universal filler network.

The mechanism involves users signing cross-chain orders and depositing funds into a settlement contract. Fillers can then compete for these orders, and the winning filler executes the operation. This collaboration seeks to streamline and enhance the efficiency of cross-chain transactions.