Block height - The block amount and size on the blockchain (in blocks) on development of the present block Nonce - The transaction selection with the from address (bear in mind this starts at 0 so a nonce of 100 would essentially be the a hundred and first transaction submitted https://socialwoot.com/story22529928/the-fact-about-explorer-blockchain-base-that-no-one-is-suggesting-https-www-blurb-com-user-optionname7