Block top - The block quantity and length in the blockchain (in blocks) on development of the present block Nonce - The transaction selection for the from address (bear in mind this starts off at 0 so a nonce of one hundred would in fact be the 101st transaction submitted https://thebookmarklist.com/story20473866/not-known-details-about-explorer-blockchain-ton-https-files-fm-f-e6nkandt95