Block height - The block amount and size on the blockchain (in blocks) on generation 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 really be the 101st transaction submitted by this account) https://bookmarkquotes.com/story20829417/details-fiction-and-explorer-blockchain-ethereum-https-www-anibookmark-com-user-shoeraven4-html