Email Identity Dkim Signing Attributes
fun EmailIdentityDkimSigningAttributes(currentSigningKeyLength: String? = null, domainSigningPrivateKey: String? = null, domainSigningSelector: String? = null, lastKeyGenerationTimestamp: String? = null, nextSigningKeyLength: String? = null, signingAttributesOrigin: String? = null, status: String? = null, tokens: List<String>? = null)