Block top - The block number and length of your blockchain (in blocks) on development of the present block Nonce - The transaction number for your from address (Keep in mind this commences at 0 so a nonce of a hundred would truly be the a hundred and first transaction https://bookmarkworm.com/story20166951/the-fact-about-explorer-blockchain-base-that-no-one-is-suggesting-https-www-dermandar-com-user-quietquiet9