Block top - The block selection and duration of your blockchain (in blocks) on generation of the current block Nonce - The transaction selection for your from address (Keep in mind this commences at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://social-medialink.com/story5744089/getting-my-blockchain-explorer-ethereum-to-work-https-forum-issabel-org-u-optionray7