Block top - The block number and length in the blockchain (in blocks) on development of the present block Nonce - The transaction selection with the from address (Keep in mind this begins at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted https://businessbookmark.com/story5737855/detailed-notes-on-blockchain-explorer-unconfirmed-transaction-https-en-unidos-edu-uy-profile-colekcikrause19011-profile