[{"type":"report","id":"BLC-STUDY-0328","title":"Gas cost increases for state access opcodes","author":[{"literal":"Vitalik Buterin"},{"literal":"Martin Swende"}],"issued":{"date-parts":[[2020]]},"publisher":"Vitalik Buterin , Martin Swende","URL":"https://eips.ethereum.org/EIPS/eip-2929","note":"Rights status: Official external source only. Not a licence to republish the paper."}]