The type of object the legacy ID represents when converting it to a global ID.
enum LegacyIdType {
CUSTOMER
DISPUTE
MERCHANT_ACCOUNT_APPLICATION
PAYMENT_CONTEXT
PAYMENT_METHOD
RECURRING_BILLING_SUBSCRIPTION
RECURRING_BILLING_SUBSCRIPTION_PLAN
RECURRING_BILLING_SUBSCRIPTION_PLAN_ADD_ON
RECURRING_BILLING_SUBSCRIPTION_PLAN_DISCOUNT
REFUND
TRANSACTION
US_BANK_ACCOUNT_VERIFICATION
VERIFICATION
}