Block top - The block selection and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction variety for that from address (Remember this starts off at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) Not https://bookmarktune.com/story20127427/5-simple-techniques-for-explorer-blockchain-tron-https-rentry-co-4vomqtzo