Block top - The block variety and duration on the blockchain (in blocks) on generation of the current block Nonce - The transaction range for the from address (bear in mind this begins at 0 so a nonce of one hundred would in fact be the a hundred and first https://nowbookmarks.com/story20730333/blockchain-explorer-bnb-an-overview-https-fletcher-odonnell-thoughtlanes-net-exploring-further-the-world-of-blockchain