The inspiration behind Vernier came from the need to enhance the safety and convenience of cross-chain token transfers in the DefiChain ecosystem. People end up sending funds/tokens to the wrong /unintended address because they didn't check the receiver address or due to some virus/malware. Hence, it's important to have an escrow service as a tool which can be used to make day to day fund transfers We aim to provide users with a seamless solution to transfer ERC20 tokens between accounts across different chains/networks while maintaining control over their funds.