Block top - The block variety and length with the blockchain (in blocks) on creation of the present block Nonce - The transaction amount for the from address (Keep in mind this starts off at 0 so a nonce of 100 would essentially be the 101st transaction submitted by this https://socialeweb.com/story6143398/everything-about-blockchain-explorer-https-forum-repetier-com-profile-coverjaguar3