Verification

[PatrickAlphaC]

Specs:

1. Must enable users to use an API that looks like:

deployer.deploy(verify=true)

or

my_contract = deployer.deploy()
my_contract.verify(explorer=XX, api_key=XX)

2. Must support the following:

• Ideally Etherscan (maybe not etherscan if it doesn't support Vyper verification by an API endpoint)
• At least Blockscout
• ZKSync with blockscout

3. Add any changes to the titanoboa-zksync repo for adding zksync verification

4. Must have tests to show it works, and an example in the PR submitted to show how it works.

5. I’m pretty sure standard json verification works better than flattened contracts too

[iChristwin]

Saw the Farcaster bounty for this issue. I can deliver a working PR in a couple of hours if you give the go ahead.

[developerfred]

@PatrickAlphaC I would like to work on this issue 🔥