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 one hundred and first transaction https://social4geek.com/story6159322/explorer-blockchain-base-an-overview-https-www-pdc-edu-url-https-cryptoexplorerhub-com