Block top - The block selection and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction quantity for your from address (Remember this starts off at 0 so a nonce of a hundred would actually be the a hundred and first transaction submitted https://socialfactories.com/story6192609/top-blockchain-explorer-confirmed-transactions-secrets-https-canvas-instructure-com-eportfolios-4028322-entries-14252553