EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c9544d78a46ca74718a4dc65d1be1743e5596b4a0d396c0cdb7d9967f24cc994","new_owner_id":"51e01a12038f23b771605e0f52a33e3a0e8b61c9ddc3234a8c5e344200f4fc71","amount":"4390000000000000000","memo":"sw:t:7jWz5N1PyO"}]}