EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"87ab7b01f495fc86e2cfcabeaa2195167689254f73a53359d4e60a9e65bc4490","new_owner_id":"423df0a6640e9467769c55a573f15b9ee999dc8970048959c72890abf5cc3a8e","amount":"500000000"}]}