Block top - The block number 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 one hundred would essentially be the a hundred and first transaction https://bookmarksknot.com/story22431354/what-does-eth-blockchain-explorer-mean-https-www-orkhonschool-edu-mn-profile-coxqonpallesen82836-profile