EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4c08d775963bda20d4c8d94452b82c475ee58b29b46252897039428d7ecb49e2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-4c08d775963bda20d4c8d94452b82c475ee58b29b46252897039428d7ecb49e2"}]}