If you have a link that is missing the part after the # (the key), you are essentially holding a locked safe without the combination.
Mega links are used to share files on the MEGA cloud storage service. When a file is uploaded to MEGA, it is encrypted on the client-side before being sent to the servers. This means that MEGA itself cannot access the contents of the files, enhancing user privacy. how to open a mega link without decryption key link
Opening a MEGA link without a decryption key is technically impossible If you have a link that is missing