Hyperdrive smart contract

*Contract v1 fork from quixotic exchange, suitable for curent backend-api

Read contract

• calculateCurrentPrice
• getRoyaltyPayoutAddress
• getRoyaltyPayoutRate
• isOrderCancelled
• owner
• paused

Write contract

• cancelBuyOrder
• cancelPreviousSellOrders
• fillBuyOrder
• fillDutchAuctionOrder
• fillSellOrder
• pause
• renounceOwnership
• setMakerWallet
• setRoyalty
• setWethContract
• transferOwnership
• unpause
• withdraw

Class function

• interface IERC165
• interface IERC721
• interface IERC1155
• interface IERC20
• library ERC165Checker
• library Strings
• library ECDSA
• library Address
• interface IRoyaltyRegistry
• interface ICancellationRegistry

@TODO *Contract v2 using seaport & proxy