Block top - The block quantity and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction number for your from address (Keep in mind this begins at 0 so a nonce of one hundred would in fact be the 101st transaction submitted by https://allbookmarking.com/story20782710/top-blockchain-explorer-confirmed-transactions-secrets-https-www-blurb-com-user-optionname7