Mug Frens is an all-identical NFT collection of a collage of frens. The collection was created so you can get a dope physical mug from MoonMug.net. Anyone who has a fren from the original collection can mint a Mug Frens NFT. One Crypto Frens NFT can only mint one Mug Frens NFT. However, if you have acquired your Crypto Frens NFT through the secondary marketplace, it might have been already used to claim a Mug Frens NFT.
You can mint your Mug Frens NFT on Snowtrace. Use 2nd read function,
frenClaimed, to check if you have a fren that returns
false. If you have a such fren, use its number on the 2nd write function,
mint, to mint your Mug Frens NFT.