A Guide to Using the Permit Function of the DAI Stablecoin
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While there are multiple methods in which the industry has tackled the “high” gas fees issue, this article is just focusing on, probably, the first large-scale implementation: the DAI Smart Contract’s Permit Function. If you are designing your smart contracts that will require the issuance and management of ERC20 Tokens, it will be in your interest to design your ERC20 Token Smart Contract with this function.