First go to contract and click "verify":
When verifying a smart contract on Etherscan or Polygonscan, those are the options you need to specify:
If deployed in 2025, choose v0.8.20+commit.a1b79de6and paris EvmVersion
On the next page we set optimisation to "yes"
Now we go to step 4 on our dashboard and find the smart contract source code:
We copy the contract source code and we paste it on ETH/Poly scan:
We now delete the constructor ABI displayed as an example on ETH/Poly scan:
And we copy our constructor ABI from step 4 under the smart contract source code:
Once all this has been done we can click verify and it will be done.
After verifying you can activate the proxy features of the contract to be able to interact with it: Activate proxy features on a contract