Block top - The block quantity and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction range for your from address (bear in mind this begins at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://socialeweb.com/story5654144/the-ultimate-guide-to-eth-blockchain-explorer-https-cuwip-ucsd-edu-members-georgeuncle0-activity-1839979