[{"type":"report","id":"BLC-STUDY-1029","title":"Perpetual Contract NFTs as Collateral","author":[{"literal":"Hyoungsung Kim"},{"literal":"Yong-Suk Park"},{"literal":"Hyun-Sik Kim"}],"issued":{"date-parts":[[2023]]},"publisher":"Hyoungsung Kim, Yong-Suk Park, Hyun-Sik Kim","URL":"https://github.com/ethereum/ERCs/blob/master/ERCS/erc-7565.md","note":"Rights status: Licensed for redistribution. Not a licence to republish the paper."}]