Block height - The block quantity and size on the blockchain (in blocks) on development of the present block Nonce - The transaction selection with the from address (Remember this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) Agreement creation https://mysocialport.com/story5702618/5-essential-elements-for-blockchain-explorer-ethereum-https-md-darmstadt-ccc-de-znwtrv3frkwon6rj4y8pua