Block top - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Keep in mind this commences at 0 so a nonce of a hundred would actually be the 101st transaction submitted by this https://bookmark-share.com/story20397576/what-does-blockchain-explorer-usdt-mean-https-www-tarauaca-ac-gov-br-profile-robleswcifuentes23175-profile