user account approved.
This endpoint is only accessible as a redirect from the login form. The redirect must bear a valid admin access token.
An approval token which must match the user account approval token stored in the ACL.
Returned if the approval process was success
'The account has been approved by you. An email has been sent to the account holder.'
Returned if the approval token was not found in the ACL.
'Token not found. The token has probably been resolved already.'