code: import stripe
  stripe.api_key = "sk_test_your_key"
  
  stripe.treasury.CreditReversal.list(
    financial_account="fa_1LSdro2eZvKYlo2CWVkCW1Pl",
    limit=3,
  )
  '''Response {
    "object": "list",
    "url": "/v1/treasury/credit_reversals",
    "has_more": false,
    "data": [
      {
        "id": "credrev_1LSdrp2eZvKYlo2CSJ0201zO",
        "object": "treasury.credit_reversal",
        "amount": 1000,
        "currency": "usd",
        "financial_account": "fa_1LSdro2eZvKYlo2CWVkCW1Pl",
        "hosted_regulatory_receipt_url": "https://payments.stripe.com/regulatory-receipt/CBQaFwoVYWNjdF8xMDMyRDgyZVp2S1lsbzJDKJn_qJcGMgYHS9NYj7Q6NpPuY0UuEPSTQxO3DPFGtDNDQjVNpIbZoX5kIkvqyeeJ5sfFJLxascVMn_jUgKJEg_H4rEb70g",
        "livemode": false,
        "metadata": {},
        "network": "ach",
        "received_credit": "rc_1LSdrp2eZvKYlo2C0tawQb1y",
        "status": "processing",
        "status_transitions": {
          "posted_at": null
        },
        "transaction": "trxn_1LSdro2eZvKYlo2Cdo11cZOl"
      },
      {...},
      {...}
    ]
  }'''
nl: List all CreditReversalsReturns a list of CreditReversals.Parameters financial_account required Returns objects associated with this FinancialAccount. received_credit optional Only return CreditReversals for the ReceivedCredit ID. status optional enum Only return CreditReversals for a given status.Possible enum valuesprocessing The CreditReversal starting state. Funds are “held” by a pending Transaction (but they are still part of the current balance).posted The CreditReversal has been sent to the network and funds have left the account (with the Transaction posting)canceled The CreditReversal has been canceled before it has been sent to the network and no funds have left the account. (Currently not supported).More parametersExpand all  ending_before optional   limit optional   starting_after optional ReturnsA dictionary with a data property that contains an array of up to limit CreditReversals, starting after CreditReversal starting_after. Each entry in the array is a separate CreditReversal object. If no more CreditReversal are available, the resulting array will be empty. This request should never raise an error