Block height - The block amount and size on the blockchain (in blocks) on development of the present block Nonce - The transaction selection for the from address (bear in mind this starts at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted https://pr8bookmarks.com/story20768823/details-fiction-and-explorer-blockchain-ethereum-https-files-fm-f-e6nkandt95