Block top - The block number and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction variety for that from address (Remember this commences at 0 so a nonce of a hundred would essentially be the one hundred and first transaction submitted by https://johsocial.com/story11118854/the-blockchain-explorer-address-diaries-https-wikimapia-org-external-link-url-https-cryptoexplorerhub-com