| Name | Type | Description | Notes |
|---|---|---|---|
| account_number_type | String | Bank's Account Number type. A valid value is basic bank account number (BBAN) or international bank account number (IBAN). | [default to 'BBAN'] |
| account_number | String | Bank Account Number. Detailed information about all ISO 13616-compliant national IBAN formats is available in SWIFT IBAN Registry. | |
| bic | String | Bank Identifier Code. | [optional] |
| bank_name | String | Bank name. | [optional] |
| last4 | String | Bank Account Number's last 4 digits. | [optional] |