I do swap instantly through one platform cryptocurrency. I'm side for received Ethereum, unlucky.. my transaction is pending (I see that on explorer blockchain Ethereum).
For this case what should I do? Trying to get support then send an ticket / help. or may I need to waiting my transaction solved own?
What's possible is for waiting? need an hour? a days? or even a weeks?
You should wait until the transaction will be process either it will become successful or failed before trying to send again. Also check the gas fee, if you need to increase then add more gas fee. No need to worry because if your transaction failed after an hour then your fund is also safe. Anyway, you can see also in the transaction if how many minutes or hours you need to wait before your transaction will be process.