Block top - The block number and length from the blockchain (in blocks) on development 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://madesocials.com/story5811480/blockchain-explorer-tron-secrets-https-heavenarticle-com-author-pathpastor4-452336