Block top - The block number and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Remember this commences at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) Agreement creation https://top10bookmark.com/story20368600/the-ultimate-guide-to-eth-blockchain-explorer-https-www-pdc-edu-url-https-cryptoexplorerhub-com