EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4a3296ff7867fc410ccb46d098b4e36a60dfda5c087163956e594930d8689fe5","new_owner_id":"8b7981c40d3d46ca0659a488c367cbf6f9e505c277a941b2b8e220869e73d532","amount":"4000000"}]}