Block top - The block selection and duration on the blockchain (in blocks) on generation of the current block Nonce - The transaction variety with the from address (Remember this starts off at 0 so a nonce of 100 would essentially be the a hundred and first transaction submitted by https://opensocialfactory.com/story22779621/what-does-blockchain-explorer-usdt-mean-https-hedge-fachschaft-informatik-uni-kl-de-nnpg48bpspmldanhox94bq