Check what “instant” means: the casino may approve a request quickly, while...
https://hotel-wiki.win/index.php/How_Can_I_Tell_If_a_Casino_Is_Clear_About_KYC_Before_I_Deposit%3F
Check what “instant” means: the casino may approve a request quickly, while your bank or payment provider still takes time to transfer funds. “No KYC” may apply only until you reach a limit