zkAuction
Constant Time Multi-Item Sealed-Bid Auction on Blockchain
O(1) Gas Usage
O(1) Gas Usage
No matter how many bidders and items you want to sale, the gas usage is the same.
Maximize Seller's Profit
Maximize Seller's Profit
Since 1961, William Vickrey won a Nobel Prize by proving that sealed-bid auction can maximize the seller's profitÂ
The first true
sealed-bid auction
The first true
sealed-bid auction
Guaranteed by homomorphic encryption, no third party can learn your bidding price, even after the auction ends.