EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6c86eef94e4dc13c6c61211814f6fcf8cd9e6d60d2d9f06c3655eca5f45ae9d9","new_owner_id":"a8f4ec0f7926679ea460f6f0e5706c1da6762cc188a7c440f71ee86d05623fc2","amount":"3470000000000000000","memo":"sw:t:9kvM3q8OQe"}]}