[{"type":"report","id":"BLC-STUDY-0567","title":"EOF - EXTCODEADDRESS instruction","author":[{"literal":"Danno Ferrin"}],"issued":{"date-parts":[[2025]]},"publisher":"Danno Ferrin","URL":"https://eips.ethereum.org/EIPS/eip-7880","note":"Rights status: Official external source only. Not a licence to republish the paper."}]