Block top - The block variety and length in the blockchain (in blocks) on development of the present block Nonce - The transaction number with the from address (bear in mind this begins at 0 so a nonce of one hundred would in fact be the one hundred and first https://socialmarkz.com/story11250662/blockchain-explorer-fundamentals-explained-https-pad-karuka-tech-vc6p2vmyr6a9ij1xxkanwg