Injured spouse, divorce, stimulus check

My divorce was final Dec 2019. We filed a joint tax return for 2019 and I filed Injured Spouse because he owes back child support from a previous marriage. When I checked the irs website under my ex's ssn it shows he is eligible to recieve a stimulus and says it will be deposited into a checking acct and 

showed the last four digits of that acct. At first when I entered my ssn it said I was eligible and they need my direct deposit info. I tried putting my info in several tiimes  over the 24 hr period and it says it does not match their record.  I went in today to check the status and it gives me no info.