Block height - The block amount and size with the blockchain (in blocks) on generation of the current block Nonce - The transaction range for that from address (Remember this begins at 0 so a nonce of one hundred would basically be the 101st transaction submitted by this account) Contract https://bookmarkcork.com/story21299516/explorer-blockchain-things-to-know-before-you-buy-https-md-kif-rocks-qxb6ylbntwcjnvrpqnzeqw