I have already found many wallets that offer multisig smart contract deployment. But this way is very expensive and slow, because it requires a lot of transactions. I think there is another way. For example, we can create many private keys, sign transactions with them, and then combine the results into one final transaction. Is such a scheme possible? Or maybe I missed some services?
question from:https://stackoverflow.com/questions/66068627/is-there-a-way-to-use-multisig-without-smart-contracts-on-ethereum