EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b4c4656245c5f48562fa7ea508592ce04bd4d2f8b9f8bc228f3a57c7978ac7da","new_owner_id":"50c42e2f153dca77654459829260cb83e66d25bf31338d1e2b433dcea80b2d1e","amount":"100000000"}]}