Block height - The block variety and duration of your blockchain (in blocks) on creation of the current block Nonce - The transaction variety with the from address (bear in mind this starts off at 0 so a nonce of a hundred would really be the 101st transaction submitted by https://bookmarktune.com/story20507157/getting-my-blockchain-explorer-ethereum-to-work-https-heavenarticle-com-author-pathpastor4-452336