EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4f8b02bc2477df24337ab0865da1c1b92bc51d78e4585e67cdbe72717320bd9c","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:vKrXxyyjPN-4f8b02bc2477df24337ab0865da1c1b92bc51d78e4585e67cdbe72717320bd9c"}]}