Block top - The block range and duration of your blockchain (in blocks) on creation of the current block Nonce - The transaction quantity for your from address (Keep in mind this begins at 0 so a nonce of one hundred would truly be the a hundred and first transaction https://bookmarkzap.com/story20700263/top-guidelines-of-eth-blockchain-explorer-https-www-multichain-com-qa-user-knotdrop3