EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b89adfd5d963cb555a33edadd384db1838ff6c1ea2c110fb70a57445ce2f7d38","new_owner_id":"1721f7b39ca56aa29a9ae986daa19c7c289ff1a79dc9e51c81659ad6256ab791","amount":"4490000000000000000","memo":"sw:t:AQxlRv98QG"}]}