1  export API_KEY_ALCHEMY="YOUR_API_KEY_ALCHEMY"
 2  export API_KEY_ARBISCAN="YOUR_API_KEY_ARBISCAN"
 3  export API_KEY_BSCSCAN="YOUR_API_KEY_BSCSCAN"
 4  export API_KEY_ETHERSCAN="YOUR_API_KEY_ETHERSCAN"
 5  export API_KEY_GNOSISSCAN="YOUR_API_KEY_GNOSISSCAN"
 6  export API_KEY_INFURA="YOUR_API_KEY_INFURA"
 7  export API_KEY_OPTIMISTIC_ETHERSCAN="YOUR_API_KEY_OPTIMISTIC_ETHERSCAN"
 8  export API_KEY_POLYGONSCAN="YOUR_API_KEY_POLYGONSCAN"
 9  export API_KEY_SNOWTRACE="YOUR_API_KEY_SNOWTRACE"
10  export MNEMONIC="YOUR_MNEMONIC"
11  export FOUNDRY_PROFILE="default"
12