The Saudi Central Bank and the Arab Monetary Fund (AMF) announced the inclusion of the Saudi riyal as a settlement currency in Buna, a regional cross-border payment system owned by the AMF. Reuters. 
The Saudi Central Bank and the Arab Monetary Fund (AMF) announced the inclusion of the Saudi riyal as a settlement currency in Buna, a regional cross-border payment system owned by the AMF. Reuters. 

Saudi riyal included in AMF's regional cross-border payment platform