Auction

When players want to maximize the value of the rare NFTs, they will need the auction feature to help find buyers who are willing to pay the highest price for that item. The seller will offer the floor price and set the auction time for the NFT. When the time ends, the highest bidder will make the payment and receive the NFT.

In case no buyer is willing to bid for the NFT, the auction order will be canceled at the end of the time and the NFT will be refunded to the seller.