EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f0fb397a948992fc8b709d78a7f1db117cbba2feb263e104956a9e3da2d043b5","new_owner_id":"4198ba3f60cefe6adc69dc452498b33b2cb7ec86a5eb3c2d2864f71c7cc66e6f","amount":"1500000000000"}]}