EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e4bc120ca14c67ec307d58853d7151e453b24826b3b69acc276acc2391038428","new_owner_id":"d97509262477285de63bc7e4a4ff9e4c0f5ad8baa858684e36dfd35eabb440bb","amount":"4000000"}]}