starknet api todo

[Gerson2102]

Usage related changes

Development related changes

Checklist:

• [ ] Checked the relevant parts of development docs
• [ ] Applied formatting - ./scripts/format.sh
• [ ] No linter errors - ./scripts/clippy_check.sh
• [ ] No unused dependencies - ./scripts/check_unused_deps.sh
• [ ] Performed code self-review
• [ ] Rebased to the latest commit of the target branch (or merged it into my branch)
• [ ] Updated the docs if needed, including the TODO section
• [ #327 ] Linked the issues which this PR resolves
• [ ] Updated the tests if needed; all passing (execution info)

[Gerson2102]

I changed the value of this to ContractClass:

RawJson(Cairo0Json), Rpc(ContractClass),

And i can handle it better than changing the value of the Rawjson. But i have errors with the changes i made. Is not clear to me which one i have to change.