Block top - The block quantity and duration from the blockchain (in blocks) on development of the current block Nonce - The transaction selection for the from address (bear in mind this begins at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://top10bookmark.com/story20456899/not-known-details-about-explorer-blockchain-ton-https-cuwip-ucsd-edu-members-georgeuncle0-activity-1839979