Block top - The block selection and length with the blockchain (in blocks) on creation of the current block Nonce - The transaction variety for that from address (Remember this starts off at 0 so a nonce of a hundred would basically be the 101st transaction submitted by this account) https://modernbookmarks.com/story20453288/5-essential-elements-for-blockchain-explorer-ethereum-https-mlx-su-paste-view-d02eef60