Block top - The block amount and size on the blockchain (in blocks) on development of the present block Nonce - The transaction selection with the from address (bear in mind this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://yoursocialpeople.com/story5789486/5-simple-techniques-for-explorer-blockchain-base-https-pad-karuka-tech-vc6p2vmyr6a9ij1xxkanwg