Translations: Mint Worker Utility/35/en
To prevent minters from submitting the same mint request more than once, Ardor peers maintain a counter per currency/account and make sure that this counter increases with every mint request. Since the counter is part of the hashed data this ensures that the same mint transaction is not accepted more than once. The mint worker takes care of increasing the counter with every mint, however, if you are minting the same currency from more than one machine, setup a different Ardor account (i.e. passphrase) for each machine so that your mint counters won't overlap.