I’m kind of lost on where to start with Ethereum.
I would like an easy way to integrate Ethereum with my app. My main goal is to facilitate trades between users.
There are 2 ways of doing this, transfer all of the Ethereum to 1 account take my fee and then I transfer to the destination account.
Or I can write a smart contract which will take a fee and transfer to the destination account.
I’m looking at the Coinbase api, which doesn’t really like smart contracts, transferring to my account and then back to the destination will cost a 4% fee and then another 4% fee.
Is there a simple api which I can use to transfer Ethereum without doubling my transaction fees?