Picture of what seems to be a new unmanned ground vehicle (UGV) during transit was shared on twitter with the line "Unknown Israeli AFV or UGCV with turret from Eitan IFV".
The UGV seems to be a BLR Mk 2 with a turret from an Eitan IFV.
The BLR Mk2 is being developed by BL Advanced Ground Support Systems but there had been no pictures of the UGV in this configuration before.