0

I was wondering how to implement a smart contract (in Solidity) where a user inputs some ETH and then the smart contract buys multiple tokens from an exchange? For example, the users inputs 1 ETH and then he/she gets BTC or XRP in return.

Does anybody have some tutorials or tips on how to approach this?

1

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.