Block top - The block selection and length 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 essentially be the a hundred and first transaction https://alphabookmarking.com/story20320110/getting-my-blockchain-explorer-ethereum-to-work-https-www-pdc-edu-url-https-cryptoexplorerhub-com