Block height - The block quantity and length of the blockchain (in blocks) on development of the present block Nonce - The transaction selection for the from address (Remember this starts at 0 so a nonce of one hundred would basically be the 101st transaction submitted by this account) Not https://opensocialfactory.com/story23613306/the-greatest-guide-to-blockchain-explorer-unconfirmed-transaction-https-diigo-com-010nvri