Block top - The block quantity and size with the blockchain (in blocks) on generation of the current block Nonce - The transaction amount for that from address (Remember this starts off at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted by https://socialrator.com/story11756841/blockchain-explorer-fundamentals-explained-https-pad-fs-lmu-de-h2fzbno0rjqfpyic-69lxg