EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"72d4391dc875a7ed8b007efa2b661a02fa00d2c4739c7333b83ad898a3d40240","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-72d4391dc875a7ed8b007efa2b661a02fa00d2c4739c7333b83ad898a3d40240"}]}