[{"type":"report","id":"BLC-STUDY-0314","title":"Fork identifier for chain compatibility checks","author":[{"literal":"Péter Szilágyi"},{"literal":"Felix Lange"}],"issued":{"date-parts":[[2019]]},"publisher":"Péter Szilágyi , Felix Lange","URL":"https://eips.ethereum.org/EIPS/eip-2124","note":"Rights status: Official external source only. Not a licence to republish the paper."}]