Block top - The block number and duration with the blockchain (in blocks) on creation of the current block Nonce - The transaction variety for that from address (Remember this starts off at 0 so a nonce of one hundred would really be the a hundred and first transaction submitted https://single-bookmark.com/story20439397/top-guidelines-of-eth-blockchain-explorer-https-www-multichain-com-qa-user-knotdrop3