EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1d99b0391bdc091ccc9b7d8f6c736b111441f1237d46b6dc208f284a26558173","new_owner_id":"aff0957d15fbf3825d75d260687542ced2e0d46719aa33d30e22ef26c41be580","amount":"1900000000000000000","memo":"sw:t:XjXvLMExkq"}]}