Block top - The block quantity and size on the blockchain (in blocks) on development of the present block Nonce - The transaction selection for the from address (bear in mind this commences at 0 so a nonce of one hundred would really be the a hundred and first transaction https://greatbookmarking.com/story20557517/not-known-details-about-blockchain-explorer-usdt-trc20-https-hedgedoc-eclair-ec-lyon-fr-6mkao4fyqry-pm5xpak7hg