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 commences at 0 so a nonce of a hundred would really be the 101st transaction submitted by this account) Contract https://bookmarklinx.com/story20580260/everything-about-blockchain-explorer-https-hedge-fachschaft-informatik-uni-kl-de-nnpg48bpspmldanhox94bq