You will have to pay to publish the contract. Ropsten ETH isn’t real ETH though. If you don’t have Ropsten ETH look up the Ropsten faucet to get some.
You will have to pay to publish the contract. Ropsten ETH isn’t real ETH though. If you don’t have Ropsten ETH look up the Ropsten faucet to get some.
RE: How To Create Your Own Ethereum Token In An Hour (ERC20 + Verified)