The display id of the key to use in the signing process

HashFunction defines the hash function (e.g. sha-256)

Select default assumed format for the plaintext message. Currently supported options: [base64]

The item id of the key to use in the signing process

Set output format to JSON

The name of the RSA key to use in the signing process

The message to be signed

Markes that the message is already hashed

Authentication token (see /auth and /configure)

The universal identity token, Required only for universal_identity authentication

The version of the key to use for signing