Block top - The block number and length of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Keep in mind this commences at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://webnowmedia.com/story5922783/explorer-blockchain-tron-an-overview-http-www-drugoffice-gov-hk-gb-unigb-cryptoexplorerhub-com