Block top - The block quantity and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction quantity to the from address (Keep in mind this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by https://rotatesites.com/story22169631/the-blockchain-explorer-usdt-trc20-diaries-https-notes-io-ww2s8