EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9830d51c20b62cdffe8e6123c41d641ef9c1f17de6e93b8366e54b5fad6cca6f","new_owner_id":"797cb6bb330ee32845e54e83370d26999a5a7148d52cb892cf0e63766cdc2937","amount":"20000000000000000000","memo":"sw:t:Oj8abNlKQv"}]}