Block height - The block quantity and length in the blockchain (in blocks) on development of the present block Nonce - The transaction range with the from address (Remember this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) Agreement creation https://bookmarklayer.com/story20248129/not-known-facts-about-blockchain-explorer-usdt-https-atavi-com-share-xftxdaz1pgsb4