not needed for USA either; ATK good enough. The requirements change on a whim. The airline you are flying with have the final say, ask them. Also check any country you are transiting; Hong Kong just change the lead time to 48 hours in transit. Hong Kong would require PCR as well. Your airline and your itinerary should have the up to date requirements.
I had this happen in November and the transfer was tagged as ‘Interbank Transfer via SMART’.
The PDF file from Detail showed the transfer from USA was sent to Kbank then to Bangkok Bank.
I went to Immigration with all 12 months Detail PDF printouts from WISE which shows the transfer path. Everything went okay but you never know. I know they always look for FTT foreign transfer in the bank book.
Now it’s more tricky using WISE. It depends what time and day of the week you try to send money.
If if ever says ‘money will be received in seconds’, cancel that transaction or the transfer will come directly from a Thailand bank and just say TRF (Transfer)