anchor.diff:  
     # Start an identity verification flow for a pending identity verification
     startIdentityVerification(input: startIdentityVerificationMutationInput!): startIdentityVerificationMutationPayload
  +  unpublishViewingRoom(input: UnpublishViewingRoomInput!): UnpublishViewingRoomPayload
     updateAppSecondFactor(input: UpdateAppSecondFactorInput!): UpdateAppSecondFactorPayload
   
     # Updating a collector profile (loyalty applicant status).
  
positive.code: 
      # Returns the elements in the list that come before the specified cursor.
      before: String
  
      # Returns the first _n_ elements from the list.
      first: Int
  
negative.code:   ): FormattedNumber
  }
  
  # Autogenerated input type of PublishViewingRoom
  input PublishViewingRoomInput {
    # A unique identifier for the client performing the mutation.
    clientMutationId: String
    viewingRoomID: ID!
  }
  
  # Autogenerated return type of PublishViewingRoom
  type PublishViewingRoomPayload {
    # A unique identifier for the client performing the mutation.
    clientMutationId: String
    viewingRoom: ViewingRoom!
  }
  
  type Query {
    # Do not use (only used internally for stitching)
    _do_not_use_image: Image
  