Retrieves the details of an existing CreditReversal by passing the unique CreditReversal ID from either the CreditReversal creation request or CreditReversal list.

Returns a list of CreditReversals.

Reverses a ReceivedCredit and creates a CreditReversal object.

Client is used to invoke /treasury/credit_reversals APIs.

Iter is an iterator for treasury credit reversals.