Block height - The block quantity and length in the blockchain (in blocks) on development of the current block Nonce - The transaction range for that from address (Remember this starts off at 0 so a nonce of one hundred would really be the 101st transaction submitted by this account) https://bookmarkoffire.com/story20213991/everything-about-blockchain-explorer-https-www-webwiki-nl-cryptoexplorerhub-com