Block top - The block selection and length from 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 a hundred would essentially be the one hundred and first transaction https://pageoftoday.com/story5824887/5-tips-about-blockchain-explorer-you-can-use-today-https-squareblogs-net-heartgarlic3-delving-into-blockchain-explorers