[{"type":"report","id":"BLC-STUDY-1511","title":"EXTCODETYPE instruction","author":[{"literal":"Andrei Maiboroda"},{"literal":"Piotr Dobaczewski"},{"literal":"Danno Ferrin"}],"issued":{"date-parts":[[2024]]},"publisher":"Andrei Maiboroda, Piotr Dobaczewski, Danno Ferrin","URL":"https://github.com/ethereum/EIPs/blob/master/EIPS/eip-7761.md","note":"Rights status: Licensed for redistribution. Not a licence to republish the paper."}]