Block height - The block selection and size of the blockchain (in blocks) on generation of the current block Nonce - The transaction number with the from address (Keep in mind this commences at 0 so a nonce of 100 would actually be the a hundred and first transaction submitted https://socialmediaentry.com/story5799040/blockchain-explorer-fundamentals-explained-https-www-divephotoguide-com-user-puffinstone3