Block top - The block selection and duration on the blockchain (in blocks) on development of the current block Nonce - The transaction range for the from address (Keep in mind this begins at 0 so a nonce of 100 would in fact be the 101st transaction submitted by this https://sound-social.com/story10750038/the-blockchain-explorer-usdt-trc20-diaries-https-motionentrance-edu-np-profile-sticknurse6