Block height - The block range and size of your blockchain (in blocks) on development of the current block Nonce - The transaction amount for that from address (Remember this starts off at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) Contract https://tetrabookmarks.com/story20699967/the-smart-trick-of-blockchain-explorer-app-that-nobody-is-discussing-https-writeablog-net-storeformat0-blockchain-in-the-microscope-exploring-the-unsung-resources