Block top - The block selection and duration of your blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Keep in mind this commences at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://social-medialink.com/story5261677/explorer-blockchain-base-an-overview-https-forum-repetier-com-profile-coverjaguar3