Block top - The block range and size from the blockchain (in blocks) on generation of the current block Nonce - The transaction quantity with the from address (Keep in mind this starts at 0 so a nonce of a hundred would in fact be the 101st transaction submitted by https://mixbookmark.com/story5852312/not-known-factual-statements-about-blockchain-explorer-tool-https-pad-karuka-tech-vc6p2vmyr6a9ij1xxkanwg