Block top - The block number and length in the blockchain (in blocks) on development of the current block Nonce - The transaction range with the from address (Remember this starts off at 0 so a nonce of 100 would actually be the 101st transaction submitted by this account) Agreement https://social-lyft.com/story10193382/facts-about-tron-blockchain-explorer-revealed-https-www-dermandar-com-user-quietquiet9