Block top - The block range and size from the blockchain (in blocks) on creation of the present block Nonce - The transaction variety to the from address (bear in mind this starts at 0 so a nonce of 100 would essentially be the 101st transaction submitted by this account) https://wildbookmarks.com/story20893951/facts-about-tron-blockchain-explorer-revealed-https-www-lanubedocente-21-edu-ar-profile-fowlerrlwmooney1719-profile