Block top - The block amount and size with the blockchain (in blocks) on generation of the present block Nonce - The transaction number for your from address (bear in mind this starts at 0 so a nonce of one hundred would in fact be the a hundred and first https://bookmarkhard.com/story20443280/everything-about-blockchain-explorer-https-www-giveawayoftheday-com-forums-profile-1172807