Block height - The block number and size in the blockchain (in blocks) on creation of the current block Nonce - The transaction selection to the from address (Remember this starts off at 0 so a nonce of one hundred would truly be the one hundred and first transaction submitted https://highkeysocial.com/story6170936/new-step-by-step-map-for-blockchain-explorer-unconfirmed-transaction-https-www-dermandar-com-user-quietquiet9