EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a270a205b1d735fd48f94d0bd72eea09a06c43be8d33f740fd87c7b4a1c7e30d","new_owner_id":"e1b4a902b63e29619b4f756ef9a54148e04b5bdd622f9988468a11a65e34b78e","amount":"4450000000000000000","memo":"sw:t:4Oj8vPORkv"}]}