Block top - The block selection and length from the blockchain (in blocks) on generation of the current block Nonce - The transaction variety with the from address (Remember this starts at 0 so a nonce of 100 would truly be the one hundred and first transaction submitted by this https://social40.com/story6113472/what-does-blockchain-explorer-usdt-mean-http-king-wifi-win-index-php-title-boelkamper2160