1999-03-02 09:44:33 10HmaY-000000005vi-0000 arc_oldest_pass <1>
1999-03-02 09:44:33 10HmaY-000000005vi-0000 domains: <test.ex>
1999-03-02 09:44:33 10HmaY-000000005vi-0000 <= CALLER@bloggs.com H=localhost (test.ex) [127.0.0.1] P=esmtp S=sss DKIM=test.ex ARC id=qwerty1234@disco-zombie.net for a@test.ex
-1999-03-02 09:44:33 10HmaX-000000005vi-0000 => a@test.ex <za@test.ex> R=fwd T=tsmtp H=127.0.0.1 [127.0.0.1] C="250 OK id=10HmaY-000000005vi-0000"
+1999-03-02 09:44:33 10HmaX-000000005vi-0000 => a@test.ex <za@test.ex> R=fwd T=tsmtp H=127.0.0.1 [127.0.0.1] DKIM=test.ex:sel C="250 OK id=10HmaY-000000005vi-0000"
1999-03-02 09:44:33 10HmaX-000000005vi-0000 Completed
1999-03-02 09:44:33 End queue run: pid=p1235
1999-03-02 09:44:33 Start queue run: pid=p1236