Block top - The block number and length from the blockchain (in blocks) on development of the current block Nonce - The transaction range with the from address (Remember this starts at 0 so a nonce of 100 would really be the a hundred and first transaction submitted by this https://adsbookmark.com/story20311898/not-known-details-about-explorer-blockchain-ton-https-telegra-ph-blockchain-trackers-the-key-to-grasping-copyright-transactions-09-04