Is there an existing Smart Contract implementation, which can public signed transactions of ERC20 Token transfers?
I like to give the users of a ERC20 token the ability to pay the transaction fees in tokens and not in ether. I'm not able to edit the existing Token-Contract. Is there maybe a solution, with an contract wallet or similar?
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Best Answer
You should consider to use meta transactions to do so. Check out the UniversalLoginSDK or just engage a relayer to broadcast already signed abi encoded data and check the signature on-chain.