EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d0583e9e188837c09bfd23f036380c577e315f4238a2213cc1ba4e8a974c8a03","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pxk4pk-d0583e9e188837c09bfd23f036380c577e315f4238a2213cc1ba4e8a974c8a03"}]}