web3-typesInterfacesBlockBaseOn this pageBlockBase <ByteType, HexStringType, NumberType, extraDataType, TransactionTypes, logsBloomType>Index PropertiesbaseFeePerGasdifficultyextraDatagasLimitgasUsedhashlogsBloomminermixHashnoncenumberparentHashreceiptsRootsha3UnclessizestateRoottimestamptotalDifficultytransactionstransactionsRootunclesProperties optionalreadonlybaseFeePerGasbaseFeePerGas?: NumberTypeoptionalreadonlydifficultydifficulty?: NumberTypereadonlyextraDataextraData: extraDataTypereadonlygasLimitgasLimit: NumberTypereadonlygasUsedgasUsed: NumberTypeoptionalreadonlyhashhash?: ByteTypeoptionalreadonlylogsBloomlogsBloom?: logsBloomTypereadonlyminerminer: HexStringTypereadonlymixHashmixHash: ByteTypereadonlynoncenonce: NumberTypereadonlynumbernumber: NumberTypereadonlyparentHashparentHash: ByteTypereadonlyreceiptsRootreceiptsRoot: ByteTypereadonlysha3Unclessha3Uncles: ByteTypereadonlysizesize: NumberTypereadonlystateRootstateRoot: ByteTypereadonlytimestamptimestamp: NumberTypereadonlytotalDifficultytotalDifficulty: NumberTypereadonlytransactionstransactions: TransactionTypesreadonlytransactionsRoottransactionsRoot: ByteTypereadonlyunclesuncles: Uncles