EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b030ef719e2844ff1f8a58f7e46936cd1271925700994aa851ad8a08710a00fd","new_owner_id":"699370a39c52a43020ed7ed5e061353125349cbb44423161a1562ce4eb0808df","amount":"4390000000000000000","memo":"sw:t:byLwwKEWka"}]}