Block top - The block selection and length from the blockchain (in blocks) on generation of the present block Nonce - The transaction quantity to the from address (Keep in mind this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by https://directmysocial.com/story4953688/a-review-of-blockchain-explorer-usdt-https-www-bitsdujour-com-profiles-iptrcw