EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"db6930ef468853a12bfd15b70a51ea6481b25cf28e3ecdbaf921063015c27482","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-db6930ef468853a12bfd15b70a51ea6481b25cf28e3ecdbaf921063015c27482"}]}