EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"37ecec266f4d5e0f0dbbaa2bde6087fe882b1722aaee37304bf5fe8046e9df97","new_owner_id":"bc1f0ffc68010a6b6352fda525db0ad6d49cee24f2645f2598937de9eb1714b5","amount":"400000000000"}]}