Block height - The block quantity and size in the blockchain (in blocks) on development of the current block Nonce - The transaction range with the from address (Remember this starts off at 0 so a nonce of a hundred would basically be the 101st transaction submitted by this account) https://bookmarkshq.com/story22065303/explorer-blockchain-things-to-know-before-you-buy-https-www-webwiki-de-cryptoexplorerhub-com