foundry: Can not verify deployed contract

Component

Forge

Have you ensured that all of these are up to date?

• Foundry
• Foundryup

What version of Foundry are you on?

forge 0.1.0 (2ff2b33 2022-03-06T00:10:54.403068+00:00)

What command(s) is the bug in?

forge verify-contract

Operating System

macOS (amd)

Describe the bug

The code of contract is here: https://github.com/piavgh/simple-ens-foundry

I deployed the contract using this command:

forge create --rpc-url https://eth-ropsten.alchemyapi.io/v2/<alchemy-key> --constructor-args "geek" --private-key <my-private-key> src/Domains.sol:Domains

Then I verified it with

forge verify-contract --chain-id 3 --num-of-optimizations 200 --constructor-args 0x000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000046765656b00000000000000000000000000000000000000000000000000000000 --compiler-version v0.8.10+commit.fc410830 0x19f4cd4bc239b8c32f264bf13efbe31a0fc4194d src/Domains.sol:Domains <my-etherscan-api-key>

I tried with different values of --num-of-optimizations: 0, 200 (default), 1000000, and even skip this argument, but all of them give the same value when I tried the forge verify-check:

Error:
   0: Contract verification failed:
      Response: `NOTOK`
      Details: `Fail - Unable to verify`

Location:
   cli/src/cmd/verify.rs:126

Backtrace omitted.
Run with RUST_BACKTRACE=1 environment variable to display it.
Run with RUST_BACKTRACE=full to include source snippets.