If you hold assets with Pearler, some of those assets may pay dividends*. A number of ETFs heavily weighted on Australian stocks are common examples of dividend paying stocks.
Currently, dividends cannot be paid into your Pearler cash account. Instead, you can nominate (via the share registry for your stock) whether to pay it directly to your personal bank account or nominate it for dividend reinvestment.
* Please check with the specific shares/ETFs as to the nature of their dividend payments.