Block height - The block quantity and size with the blockchain (in blocks) on generation of the current block Nonce - The transaction amount to the from address (Remember this starts off at 0 so a nonce of a hundred would really be the 101st transaction submitted by this account) https://binksites.com/story10351057/5-essential-elements-for-blockchain-explorer-ethereum-https-graph-org-unveiling-transparency-how-blockchain-explorers-function-09-04