ReasonJun

Block represents an Ethereum block. Note the Block type tries to be 'immutable', and contains certain caches that rely on that. The rules around block immutability are as follows: We copy all data when the block is constructed. This makes references held inside the block independent of whatever value was passed in. We copy all header data on access. This is because any change to the header would..

Block Structure (Size : 1MB) Size Field Description 4 bytes Block Size Size of Block 80 bytes Block Header Block Header Info 1 ~ 9 bytes Transaction Counter Number of transactions in the current block (0 ~ 3000) Variable Transaction Transaction list in Block Block Header Structure Size Field Description 4 bytes Version version info (95%^ => 2016 Block Upgrade) 32 bytes Previous Block Hash Previo..

DIV The element is a versatile container that is often used for grouping and structuring content. It has no inherent meaning and is primarily used for styling purposes or as a container for other elements. Hello World => Stack vertically. => has the largest size. => possible => possible Hello World Hello World p The element represents a paragraph of text. It is used to structure and separate blo..