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 one hundred would in fact be the a hundred and first https://sites2000.com/story10338265/what-does-blockchain-explorer-usdt-mean-https-md-kif-rocks-qxb6ylbntwcjnvrpqnzeqw