Block height - The block quantity and size on the blockchain (in blocks) on development of the present block Nonce - The transaction selection for the from address (bear in mind this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://checkbookmarks.com/story6328338/5-tips-about-blockchain-explorer-you-can-use-today-https-pinshape-com-auth-users-auth-google