Block height - The block quantity and length in the blockchain (in blocks) on development of the present block Nonce - The transaction range with the 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://socialbuzzmaster.com/story6164029/what-does-eth-blockchain-explorer-mean-https-www-webwiki-it-cryptoexplorerhub-com