hi i cant verify my contract in etherscan.tried to flattener but i couldnt success. Can some one help ?
Which contract do you want to verify? Can you paste your repo?
Welcome to the community
I recommend the following method: Verify smart contract inheriting from OpenZeppelin Contracts
Your ERC20 contract has no constructor parameters. On Etherscan when verifying you can remove anything in the constructor parameters field.
If you run into issue, let me know the address, and what network you are using and I can try to verify for you.
I verified your contract: Use Truffle Flattener on Windows with OpenZeppelin Contracts 2.x