$ ctf42

web3

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Flag format: DH{...}

Perform four types of actions to gain experience points, and maximize your game level! About challenge environment

Visit /start to generate a random token. It will redirect you to /{token}. Note that you will not be able to get this token information again.
Visit /{token}/info to get information about the challenge environment.
    level_contract_address: The address of the deployed challenge contract.
    user_private_key: The private key of the user account that you can use.
    user_address: The address of the user account.
/{token}/rpc is the RPC address of the testnet node.
The conditions to solve the challenge are written on deploy/verifier.py of the attachment.
If you solved the challenge, visit /{token}/flag to get the flag.
If you get stuck and need to restart, visit /{token}/reset.

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