Block top - The block number and length in the blockchain (in blocks) on development of the present block Nonce - The transaction range with the from address (bear in mind this starts at 0 so a nonce of a hundred would actually be the 101st transaction submitted by this https://bookmarkmargin.com/story20687963/not-known-factual-statements-about-blockchain-explorer-tool-https-500px-com-p-barrkijrooney