EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"51f37958be31dea133248a5d75935a027b8fc205dba6072b88d700e7dd83e12f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyN0j8e-51f37958be31dea133248a5d75935a027b8fc205dba6072b88d700e7dd83e12f"}]}