Block top - The block number and length from the blockchain (in blocks) on development of the current block Nonce - The transaction variety for that from address (Keep in mind this commences at 0 so a nonce of a hundred would essentially be the one hundred and first transaction https://letsbookmarkit.com/story20558665/what-does-blockchain-explorer-usdt-mean-https-www-udrpsearch-com-user-lampwhorl2