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 (Remember this starts off at 0 so a nonce of a hundred would basically be the one hundred and first transaction submitted https://top10bookmark.com/story20127695/the-smart-trick-of-explorer-blockchain-ethereum-that-nobody-is-discussing-https-www-multichain-com-qa-user-knotdrop3