Block height - The block variety and size with the blockchain (in blocks) on generation of the present block Nonce - The transaction number for your from address (Keep in mind this begins at 0 so a nonce of one hundred would in fact be the one hundred and first https://thesocialcircles.com/story5951959/the-greatest-guide-to-blockchain-explorer-unconfirmed-transaction-https-mathiasen-curry-2-federatedjournals-com-diving-deep-blockchain-explorers