Block top - The block number and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction range with the from address (Remember this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) Agreement creation https://bookmarkahref.com/story20217462/facts-about-tron-blockchain-explorer-revealed-https-www-udrpsearch-com-user-lampwhorl2