Block height - The block variety and size with the blockchain (in blocks) on generation of the present block Nonce - The transaction number for the from address (bear in mind this begins at 0 so a nonce of one hundred would truly be the a hundred and first transaction https://socialbuzzmaster.com/story6239234/detailed-notes-on-blockchain-explorer-unconfirmed-transaction-https-telegra-ph-blockchain-trackers-the-key-to-grasping-copyright-transactions-09-04