Block top - The block quantity and length in the blockchain (in blocks) on development of the present block Nonce - The transaction selection for the from address (bear in mind this starts at 0 so a nonce of 100 would truly be the 101st transaction submitted by this account) https://hylistings.com/story21984082/blockchain-explorer-tron-secrets-https-telegra-ph-blockchain-trackers-the-key-to-grasping-copyright-transactions-09-04