Block height - The block variety and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction range for the from address (Remember this commences at 0 so a nonce of a hundred would really be the a hundred and first transaction submitted by https://meshbookmarks.com/story20370176/the-greatest-guide-to-blockchain-explorer-unconfirmed-transaction-https-graph-org-unveiling-transparency-how-blockchain-explorers-function-09-04