Block top - The block number 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 at 0 so a nonce of 100 would really be the a hundred and first transaction submitted https://guidemysocial.com/story6175633/not-known-facts-about-blockchain-explorer-unconfirmed-transaction-https-www-lanubedocente-21-edu-ar-profile-fowlerrlwmooney1719-profile