Identifies the source of rate information. For FX, the reference source to be used for the FX spot rate.
0
=
Bloomberg
Added EP82
[Bloomberg]
1
=
Reuters
Added EP82
[Reuters]
2
=
Telerate
Added EP82
[Telerate]
3
=
ISDA Settlement Rate Option
The source of the currency conversion as specified by the ISDA terms in Annex A to the 1998 FX and Currency Option Definitions. See http://www.fpml.org/coding-scheme/settlement-rate-option