Block top - The block number and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Keep in mind this commences at 0 so a nonce of one hundred would actually be the 101st transaction submitted by this https://socialeweb.com/story6261901/5-easy-facts-about-blockchain-explorer-api-described-https-coveruncle7-werite-net-blockchain-explorers-the-key-to-comprehending-copyright-transactions