Block height - The block range and duration of the blockchain (in blocks) on generation of the current block Nonce - The transaction number for the from address (Remember this starts off at 0 so a nonce of 100 would in fact be the a hundred and first transaction submitted https://pukkabookmarks.com/story20771960/not-known-details-about-blockchain-explorer-ltc-https-www-blurb-com-user-optionname7