This guide covers how to mint UD subdomains using proxy contracts. This process requires using the Polygonscan user interface to write and execute proxy contracts.
Step 1 : Select the Minting Manager polygon smart contract. The Minting Manager polygon smart contract is an interface for minting second-level domains.
Click on the Minting Manager polygon smart contract.
Refer to the below image.

Step 2 : Click on the Contract and select Write as Proxy as shown in the below image.

Step 3 : Connect to your Web3 Wallet. Refer the below image.

Step 4 : Scroll down and click on the 16th column IssueWithRecords. Refer the below image.

Step 5 : Fill the below values in the respective fields. Refer the below images.

Example : If you own a domain metaartdesign.nft and you want to mint subdomain web.metaartdesign.nft

Step 6 : Now click on Write and you’re done.

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