Block top - The block number and length from the blockchain (in blocks) on development of the present block Nonce - The transaction selection for the from address (bear in mind this begins at 0 so a nonce of one hundred would in fact be the a hundred and first https://dmozbookmark.com/story20679492/what-does-blockchain-explorer-usdt-mean-https-list-ly-churchkjeldsen86wpibju