Block height - The block variety and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction range for the from address (bear in mind this starts off at 0 so a nonce of a hundred would essentially be the 101st transaction submitted by https://bookmarkja.com/story23275268/everything-about-blockchain-explorer-https-telegra-ph-blockchain-trackers-the-key-to-grasping-copyright-transactions-09-04