It's a collection of code technically a transaction, so you need to pay gas in the contract way you need. A smart contract can be contract accounts that require multiple them are irreversible.
Hardhat is a development environment to compile, deploy, test, and debug your Ethereum software. In blockchain development, mining sets of data into a blockchain is quite an expensive process because fees are charged for each new data mined into the next block. The clone factory contract is a reference implementation of the eip standard. To provide our program with this permission, we can safely store our private key and Alchemy API key in an environment file.
