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) Contract generation https://bookmarkspring.com/story15394509/blockchain-explorer-bnb-an-overview-https-www-hulkshare-com-circledrop4