anchor.diff:    kind: SecondFactorKind!
     updatedAt: ISO8601DateTime!
   }
  +
  +type BackupSecondFactors {
  +  secondFactors: [BackupSecondFactor!]!
  +}
  +
  +# A list of backup second factors or errors
  +union BackupSecondFactorsOrErrorsUnion = BackupSecondFactors | Errors
   
   type Bidder implements Node {
     # A globally unique ID.
  
positive.code:   # Start an identity verification flow for a pending identity verification
    startIdentityVerification(input: startIdentityVerificationMutationInput!): startIdentityVerificationMutationPayload
    captureHold(input: CaptureHoldInput!): CaptureHoldPayload
    holdInventory(input: HoldInventoryInput!): HoldInventoryPayload
    recordArtworkView(input: RecordArtworkViewInput!): RecordArtworkViewPayload
    requestConditionReport(input: RequestConditionReportInput!): RequestConditionReportPayload
    commerceAddInitialOfferToOrder(input: CommerceAddInitialOfferToOrderInput!): CommerceAddInitialOfferToOrderPayload
    commerceApproveOrder(input: CommerceApproveOrderInput!): CommerceApproveOrderPayload
    commerceBuyerAcceptOffer(input: CommerceBuyerAcceptOfferInput!): CommerceBuyerAcceptOfferPayload
  
negative.code: 
  enum EditionSetSorts {
    PRICE_ASC
  }
  
  # Autogenerated input type of EnableSecondFactor
  input EnableSecondFactorInput {
    # A unique identifier for the client performing the mutation.
    clientMutationId: String
    code: String!
    secondFactorID: ID!
  }
  
  # Autogenerated return type of EnableSecondFactor
  type EnableSecondFactorPayload {
    # A unique identifier for the client performing the mutation.
    clientMutationId: String
    secondFactorOrErrors: SecondFactorOrErrorsUnion!
  }
  
  input EndSaleInput {
  