Roots of Ethereum

An Ethereum improved block header. The header of a block of the Ethereum blockchain contains the root of the transactions Merkle- Patricia trie(Merkle Patricia Trie is one of the key data structures for Ethereum’s storage layer), which is a more compact and efficient structure than a Merkle tree. In addition, it contains the Merkle-Patricia root of receipts (which are the effects of the transaction) and the blockchain state. It's all about the Roots of the ethereum blockchain market.