12240 H,68500,7/9,S2X/256APSK,0.10-Data,(not new, #5) ,
12400 H,68569,7/9,S2X/256APSK-Data(not new,#1)
The transponders above are Data, and not Generic streams, as I initially thought. This time I came across mode 256 APSK, which I didn't think was possible to find. Interestingly, such modulation can be found although the signal is not that strong.
Of course, only the 6903x card is capable of such a parameter.