Asynchronously generates a new SealingKey.
This function uses the 'nacl' library to create a new public/private key pair for sealing purposes.
A sealing key is used to encrypt data such that it can only be unsealed (decrypted) by the owner of the corresponding private key.
Asynchronously generates a new SealingKey. This function uses the 'nacl' library to create a new public/private key pair for sealing purposes. A sealing key is used to encrypt data such that it can only be unsealed (decrypted) by the owner of the corresponding private key.