Block top - The block number and length from 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 a hundred would actually be the 101st transaction submitted by this https://alphabookmarking.com/story20319369/what-does-blockchain-explorer-usdt-mean-https-files-fm-f-e6nkandt95