Block top - The block number and length from the blockchain (in blocks) on development of the current block Nonce - The transaction variety for that from address (Keep in mind this commences at 0 so a nonce of one hundred would essentially be the a hundred and first transaction https://yesbookmarks.com/story20689311/explorer-blockchain-base-an-overview-https-atavi-com-share-xftxdaz1pgsb4