Block top - The block quantity and size with the blockchain (in blocks) on generation of the current block Nonce - The transaction amount to the from address (Remember this starts off at 0 so a nonce of 100 would really be the a hundred and first transaction submitted by https://tornadosocial.com/story6202554/5-easy-facts-about-blockchain-explorer-api-described-https-canvas-instructure-com-eportfolios-4028322-entries-14252553