Application of the IAS 21 on oracle fusion receivables.

We recorded a transaction of $150000 in Accounts Receivable at exchange rate of 250/$ on 1st June 2025. Then, on 30 June 2025, we revalued our debtor balances at exchange rate 260/$ in accordance with IAS 21 using General Ledger "Revalue Balances". The transaction was settled on 1st August when the exchange rate was 270/$. According to IAS 21, we should recognize a gain of 1,500,000. Instead, oracle fusion recognizes a gain of 3,000,000 as the actual transaction didn't get revalued in accounts receivable module. So, how can we comply with IAS 21 while staying in oracle fusion