The latest Curiosity status report indicates that the mysterious shiny object next to the rover “appears to be a shred of plastic material, likely benign, but it has not been definitively identified.”
To proceed cautiously, the team is continuing the investigation for another day before deciding whether to resume processing of the sample in the scoop. Plans include imaging of surroundings with the Mastcam.
A sample of sand and dust scooped up on Sol 61 remains in the scoop. Plans to transfer it from the scoop into other chambers of the sample-processing device were postponed as a precaution during planning for Sol 62 after the small, bright object was detected in an image from the Mast Camera (Mastcam).
I still attest that Curiosity should zap the thing with ChemCam.
(This might explain why I’m a blogger and not a NASA engineer.)