Submitting the form will send the following values to the IdP:

actionhttps://login.microsoftonline.com/dba25d43-678f-46fd-968b-dbd56d441e53/saml2
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
RelayState_2e6391ef-4b9a-42d1-b119-cd26e9540bb7