Block top - The block variety and duration from the blockchain (in blocks) on development of the current block Nonce - The transaction range for your from address (bear in mind this starts at 0 so a nonce of one hundred would really be the 101st transaction submitted by this https://pageoftoday.com/story6070949/facts-about-blockchain-explorer-confirmed-transactions-revealed-https-md-chaosdorf-de-xdhzafcotoa3ipvrxixxya