Block top - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount for that from address (Remember this starts off at 0 so a nonce of a hundred would essentially be the one hundred and first transaction submitted https://growthbookmarks.com/story20451701/explorer-blockchain-base-an-overview-https-www-arrowheadpride-com-users-churchkjeldse