// 1. connect wallet // create voucher(coupans) for trade => NFT ( add deadline , )(title , desc , image (ipfs), price) // Auction=> bid on e coupans ( pool where people can bid on it ) // create voucher(coupans) to transfer ownership => to sell //

Entities to create coupans uint256 id, // coupan ki id for uniqueness address creator,// creator ka address jo own karta hai uint256 deadline, // bid khatam karne ka time automatically string uri, // ipfs ka link jaha image store hai( image , ti) CategoryType categoryType,// konse category mai coupan hai uint256 price, // konse price se coupan ka price start hoga SellingType sellingType ,// creator kya karna chahte hai coupan ka (bid , sell , gift) uint256 redeemDeadline, // kab tak coupan use kiya jaa sakta hai

Future scope Leaderboards: Top sellers / Top bidders / Trending brands.