Block top - The block variety and size from the blockchain (in blocks) on generation of the present block Nonce - The transaction variety for your from address (Remember this starts off at 0 so a nonce of 100 would in fact be the a hundred and first transaction submitted https://bookmarkextent.com/story22612833/detailed-notes-on-blockchain-explorer-unconfirmed-transaction-https-www-udrpsearch-com-user-lampwhorl2