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

actionhttps://login.microsoftonline.com/b8e8d4bf-b423-4c71-8dec-f1bd4df1d73c/saml2
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
RelayState_a2a42f21-bc45-4460-808f-7571329d0a72