Registered in sourceSource release: August 2026 (v3)
Published definition
A telephone number in the format specified by the 'The international public telecommunication numbering plan ITU-T E.164.
Code set and usage
Proxy account type contains 22 registered codes. Its exact identifier is ExternalProxyAccountType1Code.
Specifies the external proxy account type code, as published in the proxy account type external code set. External code sets can be downloaded from www.iso20022.org.
Use the code with the applicable message version and implementation guide. A matching code value alone does not establish the same meaning in another set.