EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5472134be9a6eb0f2ff542e41bbd5bb0f384f3542ec2f0a438aed39e71ffaeef","new_owner_id":"c7388ea2f4f046b8906cd5e11d93ee743ee11b7dad714cec054211cee1f3244f","amount":"6400000000000000000","memo":"sw:t:RrkRV82Xko"}]}