Block top - The block selection 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 begins at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://get-social-now.com/story5939531/blockchain-explorer-bnb-an-overview-https-canvas-instructure-com-eportfolios-4028322-entries-14252553