EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"abc99b438b3c241a2dc356d22ba1ea73febf1b7946c27f91e5c8c30cff4fe612","new_owner_id":"7230c9c88406dffdb8474b82b49fca46890fde21cfa981e41e5944bf0018a10a","amount":"5050000000000000000","memo":"sw:t:njY1Y5rYjA"}]}