Block top - The block number and length from the blockchain (in blocks) on development of the current block Nonce - The transaction amount for that from address (Keep in mind this commences at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://bookmarkgenious.com/story20491357/not-known-details-about-explorer-blockchain-ton-https-lamptie2-bravejournal-net-beyond-these-blocks-discovering-the-realm-of-distributed-ledger-explorers