Block top - The block number and length of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount 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://mylittlebookmark.com/story6114383/not-known-details-about-blockchain-explorer-ltc-https-mathiasen-curry-2-federatedjournals-com-diving-deep-blockchain-explorers