There are two ways to purchase NFTs: by bidding on auctions and by selling them on the spot.
The user can sell the purchased NFTs at auction or buy it now.
In the case of a buy it now, the prompt sale price and the selling period are to be set.
In the case of an auction, the auction price and the bidding period are to be set.
The highest bidder at or above the auctioned price will get the NFTs on display.
The auction will be open for bidding for 24 hours after the first bid is placed during the bidding period. However, if a bid is placed by another user 15 minutes before the end of the auction, the auction time will be extended for 15 minutes.