Block top - The block variety and duration on the blockchain (in blocks) on creation of the present block Nonce - The transaction variety for the from address (Remember this starts at 0 so a nonce of a hundred would essentially be the one hundred and first transaction submitted by https://funny-lists.com/story21868466/facts-about-blockchain-explorer-confirmed-transactions-revealed-https-articlescad-com-the-remarkable-adventurers-in-the-cyber-frontier-grasping-distributed-ledger-instruments-325096-html