Block height - The block quantity and size in the blockchain (in blocks) on development of the present block Nonce - The transaction selection for the from address (bear in mind this begins at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted https://companyspage.com/story5393959/detailed-notes-on-blockchain-explorer-unconfirmed-transaction-https-forum-issabel-org-u-optionray7