"The implementation contract at does not seem to be verified." When trying to verify proxy on Etherscan. I'm trying to verify OZ upgradable contract to interact with it more easily on Etherscan. I deploy the contract using Truffle and everything seems to go well. It deployed two contracts: 0x9412f…

Just for the record I tried again deploying it from scratch and then I run truffle run verify TestUpgradeable@0x9ce5c0E8DaFc4Fbc5B5945e1F0cd96A99Bf69669 --network rinkeby where 0x9ce... is the address of the logic contract.

Verifying logic of upgradable contract

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frangio December 2, 2021, 2:24am 4

For future reference please refer to our megathread about Etherscan verification which includes a section about proxies/upgradeable contracts.

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Verifying logic of upgradable contract

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