Attempt a QR code login verification.
A verification may only be attempted if the state is PENDING and by an IBM Verify authenticator.
NB: Once a verification's state has changed from PENDING, it will cease to exist after a given time.
NB: When the query parameter 'returnJwt' is included and set to 'true', the response will change from a 204 with no content to a 200 with a JSON body. This body will contain an assertion in the form of a JWT, which serves as cryptographic proof of the factor performed. The format of the response body is:
- verifyAuthenticator (Use IBM Verify)