EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50be11ded2322cabdc318608379abcc2c50d8e02691bee2471fc881e9479f76e","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:G9ZW8wg4Mr-50be11ded2322cabdc318608379abcc2c50d8e02691bee2471fc881e9479f76e"}]}