Block top - The block number and length in the blockchain (in blocks) on development of the current block Nonce - The transaction quantity for your from address (Keep in mind this commences at 0 so a nonce of one hundred would truly be the a hundred and first transaction https://hyperbookmarks.com/story20703748/not-known-facts-about-blockchain-explorer-unconfirmed-transaction-https-www-giveawayoftheday-com-forums-profile-1172807