Block height - The block quantity and length from the blockchain (in blocks) on creation of the present block Nonce - The transaction amount to the from address (Keep in mind this begins at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://socialrator.com/story11650105/the-definitive-guide-to-explorer-blockchain-ethereum-https-www-giveawayoftheday-com-forums-profile-1172807