Block height - The block quantity and length in the blockchain (in blocks) on development of the current block Nonce - The transaction selection with the from address (Remember this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by this account) https://socialwebleads.com/story6209151/what-does-eth-blockchain-explorer-mean-https-www-divephotoguide-com-user-puffinstone3