Would it be possible to pay in SAR to my revolution account ?
Currently is not popssible to pay in SAR (to receive or transfer out) and frankly I don’t think it will be possible soon…
SAR, actually KSA, is a very limited thing. It worth to introduce AED and QAR because both receive a high number of tourists (to visit or in transit) while KSA ia a locked country and no one can go there except for work or pilgrimage, which limits the importance of their currency
If you have a look on foreign (non EEA) currencies accepted you will see that actually thoe are from popular touristy destinations; because there it worth.