Block top - The block number and length of your blockchain (in blocks) on creation of the present block Nonce - The transaction quantity for your from address (Remember this starts at 0 so a nonce of 100 would in fact be the a hundred and first transaction submitted by https://webookmarks.com/story6121473/blockchain-explorer-fundamentals-explained-https-sparktv-net-post-810410-https-cryptoexplorerhub-com-in-the-ever-evolving-world-of-copyright-compreh-html