Block top - The block selection and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction variety to the from address (Keep in mind this commences at 0 so a nonce of a hundred would basically be the one hundred and first transaction https://moodjhomedia.com/story3216688/everything-about-blockchain-explorer-https-sparktv-net-post-810410-https-cryptoexplorerhub-com-in-the-ever-evolving-world-of-copyright-compreh-html