Sending BTC from FTX pro account

Hi All,

I am new here, I went to BTC to RBTC Conversion - RSK Developers Portal to find out if my address is valid.

The address starts with 3 and also is P2SH, but I am not sure if this will work. Anyone from you tried it already? Do you know where to find the compatibility matrix. Or should I just try transferring low amount to see if it works?

Thank you for your help,