Block top - The block selection and duration with 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 a hundred would basically be the one hundred and first transaction submitted https://sparxsocial.com/story10803153/facts-about-tron-blockchain-explorer-revealed-https-500px-com-p-barrkijrooney