Block top - The block number and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction variety for that from address (Keep in mind this commences at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://bookmarkinglife.com/story6456257/not-known-facts-about-blockchain-explorer-usdt-https-www-instapaper-com-p-16864836