Block top - The block range and size from the blockchain (in blocks) on generation of the present block Nonce - The transaction variety for your from address (Keep in mind this starts at 0 so a nonce of a hundred would truly be the 101st transaction submitted by this https://bookmarkedblog.com/story21486927/everything-about-blockchain-explorer-https-canvas-instructure-com-eportfolios-4028322-entries-14252553